Fix crash when completing /part command on a non-irc buffer (bug #32402)

2 files changed, 10 insertions, 6 deletions

diff --git a/ChangeLog b/ChangeLog
index 2cf91ce2f..bed3984ca 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,7 +1,7 @@
 WeeChat ChangeLog
 =================
 Sébastien Helleu <flashcode@flashtux.org>
-v0.3.5-dev, 2011-02-07
+v0.3.5-dev, 2011-02-10
 
 
 Version 0.3.5 (under dev!)
@@ -18,6 +18,7 @@ Version 0.3.5 (under dev!)
 * core: dynamically allocate color pairs (extended colors can be used without
   being added with command "/color")
 * core: allow background for nick colors (using "/")
+* irc: fix crash when completing /part command on a non-irc buffer (bug #32402)
 * irc: add many missing commands for target buffer (options irc.msgbuffer.xxx)
   (bug #32216)
 * lua: fix crash when many scripts are executing callbacks at same time
diff --git a/src/plugins/irc/irc-completion.c b/src/plugins/irc/irc-completion.c
index 684a78ed7..d13de4638 100644
--- a/src/plugins/irc/irc-completion.c
+++ b/src/plugins/irc/irc-completion.c
@@ -550,12 +550,15 @@ irc_completion_msg_part_cb (void *data, const char *completion_item,
     (void) data;
     (void) completion_item;
     
-    msg_part = IRC_SERVER_OPTION_STRING(ptr_server,
-                                        IRC_SERVER_OPTION_DEFAULT_MSG_PART);
-    if (msg_part && msg_part[0])
+    if (ptr_server)
     {
-        weechat_hook_completion_list_add (completion, msg_part,
-                                          0, WEECHAT_LIST_POS_SORT);
+        msg_part = IRC_SERVER_OPTION_STRING(ptr_server,
+                                            IRC_SERVER_OPTION_DEFAULT_MSG_PART);
+        if (msg_part && msg_part[0])
+        {
+            weechat_hook_completion_list_add (completion, msg_part,
+                                              0, WEECHAT_LIST_POS_SORT);
+        }
     }
     
     return WEECHAT_RC_OK;