Empty lines can be now sent to /EXEC -interactive windows.

git-svn-id: http://svn.irssi.org/repos/irssi/trunk@2849 dbcabf3a-b0e7-0310-adc4-f8d773084564

1 files changed, 1 insertions, 5 deletions

diff --git a/src/fe-text/gui-readline.c b/src/fe-text/gui-readline.c
index 40038a82..2e93f649 100644
--- a/src/fe-text/gui-readline.c
+++ b/src/fe-text/gui-readline.c
@@ -181,14 +181,10 @@ static void key_send_line(void)
         char *str, *add_history;
 
 	str = gui_entry_get_text(active_entry);
-	if (str == NULL || (*str == '\0' && redir == NULL)) {
-                g_free(str);
-		return;
-	}
 
 	/* we can't use gui_entry_get_text() later, since the entry might
 	   have been destroyed after we get back */
-	add_history = g_strdup(str);
+	add_history = *str == '\0' ? NULL : g_strdup(str);
 	history = command_history_current(active_win);
 
 	translate_output(str);