source cleanup: remove trailing whitespaces

18 files changed, 39 insertions, 39 deletions

diff --git a/src/fe-common/core/chat-completion.c b/src/fe-common/core/chat-completion.c
index d3e018ad..aba76b9d 100644
--- a/src/fe-common/core/chat-completion.c
+++ b/src/fe-common/core/chat-completion.c
@@ -574,7 +574,7 @@ GList *completion_get_aliases(const char *word)
 
 		list = g_list_append(list, g_strdup(node->key));
 	}
-	
+
 	return list;
 }
 
@@ -781,7 +781,7 @@ GList *completion_get_servers(const char *word)
 	for (tmp = setupservers; tmp != NULL; tmp = tmp->next) {
 		SERVER_SETUP_REC *rec = tmp->data;
 
-		if (g_ascii_strncasecmp(rec->address, word, len) == 0) 
+		if (g_ascii_strncasecmp(rec->address, word, len) == 0)
 			list = g_list_append(list, g_strdup(rec->address));
 	}
 
@@ -814,12 +814,12 @@ GList *completion_get_targets(const char *word)
 
 		list = g_list_append(list, g_strdup(node->key));
 	}
-	
+
 	return list;
 }
 
 static void sig_complete_connect(GList **list, WINDOW_REC *window,
-				 const char *word, const char *line, 
+				 const char *word, const char *line,
 				 int *want_space)
 {
 	g_return_if_fail(list != NULL);
@@ -895,7 +895,7 @@ static void sig_complete_alias(GList **list, WINDOW_REC *window,
 				int *want_space)
 {
 	const char *definition;
-	
+
 	g_return_if_fail(list != NULL);
 	g_return_if_fail(word != NULL);
 	g_return_if_fail(line != NULL);
@@ -905,7 +905,7 @@ static void sig_complete_alias(GList **list, WINDOW_REC *window,
 			*list = g_list_append(NULL, g_strdup(definition));
 			signal_stop();
 		}
-	} else {	
+	} else {
 		*list = completion_get_aliases(word);
 		if (*list != NULL) signal_stop();
 	}
@@ -965,7 +965,7 @@ static void sig_complete_target(GList **list, WINDOW_REC *window,
 				int *want_space)
 {
 	const char *definition;
-	
+
 	g_return_if_fail(list != NULL);
 	g_return_if_fail(word != NULL);
 	g_return_if_fail(line != NULL);
@@ -975,7 +975,7 @@ static void sig_complete_target(GList **list, WINDOW_REC *window,
 			*list = g_list_append(NULL, g_strdup(definition));
 			signal_stop();
 		}
-	} else {	
+	} else {
 		*list = completion_get_targets(word);
 		if (*list != NULL) signal_stop();
 	}
diff --git a/src/fe-common/core/command-history.c b/src/fe-common/core/command-history.c
index afe19aa7..37405c43 100644
--- a/src/fe-common/core/command-history.c
+++ b/src/fe-common/core/command-history.c
@@ -45,7 +45,7 @@ void command_history_add(HISTORY_REC *history, const char *text)
 	if (link != NULL && strcmp(link->data, text) == 0)
 	  return; /* same as previous entry */
 
-	if (settings_get_int("max_command_history") < 1 || 
+	if (settings_get_int("max_command_history") < 1 ||
 	    history->lines < settings_get_int("max_command_history"))
 		history->lines++;
 	else {
@@ -78,12 +78,12 @@ HISTORY_REC *command_history_find_name(const char *name)
 
 	for (tmp = histories; tmp != NULL; tmp = tmp->next) {
 		HISTORY_REC *rec = tmp->data;
-		
+
 		if (rec->name != NULL &&
 		    g_ascii_strcasecmp(rec->name, name) == 0)
 			return rec;
 	}
-	
+
 	return NULL;
 }
 
@@ -135,7 +135,7 @@ const char *command_history_next(WINDOW_REC *window, const char *text)
 	GList *pos;
 
 	history = command_history_current(window);
-	pos = history->pos; 
+	pos = history->pos;
 
 	if (pos != NULL)
 		history->pos = history->pos->next;
@@ -160,21 +160,21 @@ void command_history_clear_pos_func(HISTORY_REC *history, gpointer user_data)
 
 void command_history_clear_pos(WINDOW_REC *window)
 {
-	g_slist_foreach(histories, 
+	g_slist_foreach(histories,
 		       (GFunc) command_history_clear_pos_func, NULL);
 }
 
 HISTORY_REC *command_history_create(const char *name)
 {
 	HISTORY_REC *rec;
-	
+
 	rec = g_new0(HISTORY_REC, 1);
-	
+
 	if (name != NULL)
 		rec->name = g_strdup(name);
 
 	histories = g_slist_append(histories, rec);
-	
+
 	return rec;
 }
 
diff --git a/src/fe-common/core/fe-channels.c b/src/fe-common/core/fe-channels.c
index 75147fdb..aefd1034 100644
--- a/src/fe-common/core/fe-channels.c
+++ b/src/fe-common/core/fe-channels.c
@@ -403,7 +403,7 @@ static void display_sorted_nicks(CHANNEL_REC *channel, GSList *nicklist)
 			nickmode[0] = rec->prefixes[0];
 		else
 			nickmode[0] = ' ';
-		
+
 		if (linebuf_size < columns[col]-item_extra+1) {
 			linebuf_size = (columns[col]-item_extra+1)*2;
                         linebuf = g_realloc(linebuf, linebuf_size);
diff --git a/src/fe-common/core/fe-ignore.c b/src/fe-common/core/fe-ignore.c
index 96242f9e..1a0b8339 100644
--- a/src/fe-common/core/fe-ignore.c
+++ b/src/fe-common/core/fe-ignore.c
@@ -65,7 +65,7 @@ static void ignore_print(int index, IGNORE_REC *rec)
 	}
 	if (rec->fullword) g_string_append(options, "-full ");
 	if (rec->replies) g_string_append(options, "-replies ");
-	if (rec->servertag != NULL) 
+	if (rec->servertag != NULL)
 		g_string_append_printf(options, "-network %s ", rec->servertag);
 	if (rec->pattern != NULL)
 		g_string_append_printf(options, "-pattern %s ", rec->pattern);
@@ -137,7 +137,7 @@ static void cmd_ignore(const char *data)
 	/* Allow -ircnet for backwards compatibility */
 	if (!servertag)
 		servertag = g_hash_table_lookup(optlist, "ircnet");
-	
+
 	if (*mask == '\0') cmd_param_error(CMDERR_NOT_ENOUGH_PARAMS);
         if (*levels == '\0') levels = "ALL";
 	level = level2bits(levels, NULL);
diff --git a/src/fe-common/core/fe-messages.c b/src/fe-common/core/fe-messages.c
index 95d9a9d8..97f3d84d 100644
--- a/src/fe-common/core/fe-messages.c
+++ b/src/fe-common/core/fe-messages.c
@@ -92,7 +92,7 @@ char *expand_emphasis(WI_ITEM_REC *item, const char *text)
 			   use emphasis on them. */
 			int found;
                         char c;
-			char *end2; 
+			char *end2;
 
 			/* check if _foo_ is a nick */
 			c = end[1];
@@ -234,7 +234,7 @@ static void sig_message_public(SERVER_REC *server, const char *msg,
 				    for_me ? TXT_PUBMSG_ME_CHANNEL :
 				    TXT_PUBMSG_CHANNEL,
 				    printnick, target, msg, nickmode);
-	}						
+	}
 
 	g_free_not_null(nickmode);
 	g_free_not_null(freemsg);
diff --git a/src/fe-common/core/fe-windows.c b/src/fe-common/core/fe-windows.c
index bf9d7154..1049137f 100644
--- a/src/fe-common/core/fe-windows.c
+++ b/src/fe-common/core/fe-windows.c
@@ -184,7 +184,7 @@ void window_change_server(WINDOW_REC *window, void *server)
 	if (window->active_server != active) {
 		window->active_server = active;
 		signal_emit("window server changed", 2, window, active);
-	} 
+	}
 }
 
 void window_set_refnum(WINDOW_REC *window, int refnum)
diff --git a/src/fe-common/core/hilight-text.h b/src/fe-common/core/hilight-text.h
index d54ec4b5..1692b8ab 100644
--- a/src/fe-common/core/hilight-text.h
+++ b/src/fe-common/core/hilight-text.h
@@ -42,7 +42,7 @@ HILIGHT_REC *hilight_match(SERVER_REC *server, const char *channel,
 HILIGHT_REC *hilight_match_nick(SERVER_REC *server, const char *channel,
 			 const char *nick, const char *address,
 			 int level, const char *msg);
-			 
+
 char *hilight_get_color(HILIGHT_REC *rec);
 void hilight_update_text_dest(TEXT_DEST_REC *dest, HILIGHT_REC *rec);
 
diff --git a/src/fe-common/core/printtext.c b/src/fe-common/core/printtext.c
index a5eaa38f..466a2825 100644
--- a/src/fe-common/core/printtext.c
+++ b/src/fe-common/core/printtext.c
@@ -170,13 +170,13 @@ static void print_line(TEXT_DEST_REC *dest, const char *text)
 
 	g_return_if_fail(dest != NULL);
 	g_return_if_fail(text != NULL);
-	
+
         theme = window_get_theme(dest->window);
 	tmp = format_get_level_tag(theme, dest);
 	str = !theme->info_eol ? format_add_linestart(text, tmp) :
 		format_add_lineend(text, tmp);
 	g_free_not_null(tmp);
-	
+
 	/* send both the formatted + stripped (for logging etc.) */
 	stripped = strip_codes(str);
 	signal_emit_id(signal_print_text, 3, dest, str, stripped);
diff --git a/src/fe-common/core/themes.c b/src/fe-common/core/themes.c
index d92d23fe..c0741cef 100644
--- a/src/fe-common/core/themes.c
+++ b/src/fe-common/core/themes.c
@@ -385,7 +385,7 @@ char *theme_format_expand_get(THEME_REC *theme, const char **format)
 						 &dummy, &dummy, 0);
 			continue;
 		}
-		
+
 		if (braces == 0) {
 			(*format)++;
 			break;
diff --git a/src/fe-common/core/wcwidth.c b/src/fe-common/core/wcwidth.c
index 4ebfaca9..80d20fa1 100644
--- a/src/fe-common/core/wcwidth.c
+++ b/src/fe-common/core/wcwidth.c
@@ -187,7 +187,7 @@ int mk_wcwidth(unichar ucs)
 
   /* if we arrive here, ucs is not a combining or C0/C1 control character */
 
-  return 1 + 
+  return 1 +
     (ucs >= 0x1100 &&
      (ucs <= 0x115f ||                    /* Hangul Jamo init. consonants */
       ucs == 0x2329 || ucs == 0x232a ||
diff --git a/src/fe-common/core/window-commands.c b/src/fe-common/core/window-commands.c
index a975fe5c..61357324 100644
--- a/src/fe-common/core/window-commands.c
+++ b/src/fe-common/core/window-commands.c
@@ -529,7 +529,7 @@ static void cmd_window_item_goto(const char *data, SERVER_REC *server)
 	GSList *tmp;
 	void *free_arg;
 	char *target;
-	
+
 	if (!cmd_get_params(data, &free_arg, 1, &target))
 		return;
 
diff --git a/src/fe-common/core/windows-layout.c b/src/fe-common/core/windows-layout.c
index 65741a73..54d7dcbf 100644
--- a/src/fe-common/core/windows-layout.c
+++ b/src/fe-common/core/windows-layout.c
@@ -68,7 +68,7 @@ static void sig_layout_restore_item(WINDOW_REC *window, const char *type,
 			   (SIGNAL_FUNC) signal_query_created_curwin);
 
                 restore_win = window;
-		
+
 		protocol = chat_protocol_find(chat_type);
 		if (protocol == NULL)
 			window_bind_add(window, tag, name);
diff --git a/src/fe-common/irc/dcc/fe-dcc-chat-messages.c b/src/fe-common/irc/dcc/fe-dcc-chat-messages.c
index 93e10943..45791f56 100644
--- a/src/fe-common/irc/dcc/fe-dcc-chat-messages.c
+++ b/src/fe-common/irc/dcc/fe-dcc-chat-messages.c
@@ -60,7 +60,7 @@ static void sig_message_dcc_own_action(CHAT_DCC_REC *dcc, const char *msg)
 	format_create_dest_tag(&dest, dcc->server, dcc->servertag, tag,
 			       MSGLEVEL_DCCMSGS | MSGLEVEL_ACTIONS |
 			       MSGLEVEL_NOHILIGHT | MSGLEVEL_NO_ACT, NULL);
-        
+
         printformat_dest(&dest, query != NULL ? IRCTXT_OWN_DCC_ACTION_QUERY :
 			 IRCTXT_OWN_DCC_ACTION, dcc->mynick, dcc->id, msg);
         g_free(tag);
diff --git a/src/fe-common/irc/fe-events-numeric.c b/src/fe-common/irc/fe-events-numeric.c
index d1cd12d4..d6c02d9f 100644
--- a/src/fe-common/irc/fe-events-numeric.c
+++ b/src/fe-common/irc/fe-events-numeric.c
@@ -118,7 +118,7 @@ static void event_who(IRC_SERVER_REC *server, const char *data)
 	while (*realname != '\0' && *realname != ' ') realname++;
 	if (*realname == ' ')
 		*realname++ = '\0';
-	
+
 	recoded = recode_in(SERVER(server), realname, nick);
 	printformat(server, NULL, MSGLEVEL_CRAP, IRCTXT_WHO,
 		    channel, nick, stat, hops, user, host, recoded, serv);
diff --git a/src/fe-common/irc/fe-irc-commands.c b/src/fe-common/irc/fe-irc-commands.c
index 765b5340..b380c214 100644
--- a/src/fe-common/irc/fe-irc-commands.c
+++ b/src/fe-common/irc/fe-irc-commands.c
@@ -115,9 +115,9 @@ static void cmd_notice(const char *data, IRC_SERVER_REC *server,
 
 	if (*target == '\0' || *msg == '\0')
 		cmd_param_error(CMDERR_NOT_ENOUGH_PARAMS);
-		
+
 	signal_emit("message irc own_notice", 3, server, msg, target);
-	
+
 	cmd_params_free(free_arg);
 }
 
diff --git a/src/fe-common/irc/fe-irc-messages.c b/src/fe-common/irc/fe-irc-messages.c
index a8d52745..0c83a531 100644
--- a/src/fe-common/irc/fe-irc-messages.c
+++ b/src/fe-common/irc/fe-irc-messages.c
@@ -87,7 +87,7 @@ static void sig_message_own_public(SERVER_REC *server, const char *msg,
 		g_free(nickmode);
                 signal_stop();
 	}
-	
+
 }
 
 /* received msg to all ops in channel */
@@ -201,7 +201,7 @@ static void sig_message_irc_action(IRC_SERVER_REC *server, const char *msg,
 			    IRCTXT_ACTION_PRIVATE_QUERY,
 			    nick, address == NULL ? "" : address, msg);
 	}
-	
+
 	g_free_not_null(freemsg);
 }
 
@@ -219,7 +219,7 @@ static void sig_message_irc_notice(SERVER_REC *server, const char *msg,
 {
 	const char *oldtarget;
 	int level = MSGLEVEL_NOTICES;
-	
+
 	oldtarget = target;
 	target = skip_target(IRC_SERVER(server), target);
 
diff --git a/src/fe-common/irc/fe-irc-server.c b/src/fe-common/irc/fe-irc-server.c
index fbfe4d9d..abde1112 100644
--- a/src/fe-common/irc/fe-irc-server.c
+++ b/src/fe-common/irc/fe-irc-server.c
@@ -63,7 +63,7 @@ static void sig_server_add_fill(IRC_SERVER_SETUP_REC *rec,
 	char *value;
 
 	value = g_hash_table_lookup(optlist, "network");
-	/* For backwards compatibility, also allow the old name 'ircnet'. 
+	/* For backwards compatibility, also allow the old name 'ircnet'.
 	   But of course only if -network was not given. */
 	if (!value)
 		value = g_hash_table_lookup(optlist, "ircnet");
@@ -121,7 +121,7 @@ static void cmd_server_list(const char *data)
 				g_string_append_printf(str, "ssl_cafile: %s, ", rec->ssl_cafile);
 			if (rec->ssl_capath)
 				g_string_append_printf(str, "ssl_capath: %s, ", rec->ssl_capath);
-			
+
 		}
 		if (rec->max_cmds_at_once > 0)
 			g_string_append_printf(str, "cmdmax: %d, ", rec->max_cmds_at_once);
diff --git a/src/fe-common/irc/fe-whois.c b/src/fe-common/irc/fe-whois.c
index c5726124..35f99375 100644
--- a/src/fe-common/irc/fe-whois.c
+++ b/src/fe-common/irc/fe-whois.c
@@ -409,7 +409,7 @@ void fe_whois_init(void)
 
 	signal_add("event 311", (SIGNAL_FUNC) event_whois);
 	signal_add("event 312", (SIGNAL_FUNC) event_whois_server);
-	/* readding this events fixes the printing of /whois -yes * 
+	/* readding this events fixes the printing of /whois -yes *
 	   Bug http://bugs.irssi.org/?do=details&id=123 */
 	signal_add("event 317", (SIGNAL_FUNC) event_whois_idle);
 	signal_add("event 319", (SIGNAL_FUNC) event_whois_channels);