Fixed possible segfault introduced by TS6 fix in rev. 2401.

git-svn-id: http://anope.svn.sourceforge.net/svnroot/anope/stable@2406 5417fbe8-f217-4b02-8779-1006273d7864

src/channels.c

@@ -249,9 +249,10 @@ void chan_set_modes(const char *source, Channel * chan, int ac, char **av,
                 if (!user) user = finduser(*av);
             } else
                 user = finduser(*av);
-            if (!user && debug) {
-                alog("debug: MODE %s %c%c for nonexistent user %s",
-                         chan->name, (add ? '+' : '-'), mode, *av);
+            if (!user) {
+                if (debug)
+                    alog("debug: MODE %s %c%c for nonexistent user %s",
+                            chan->name, (add ? '+' : '-'), mode, *av);
                 continue;
             }
 

version.log

@@ -9,9 +9,10 @@ VERSION_MAJOR="1"
 VERSION_MINOR="8"
 VERSION_PATCH="2"
 VERSION_EXTRA="-svn"
-VERSION_BUILD="2402"
+VERSION_BUILD="2406"
 
 # $Log$ # Changes since 1.8.2 Release
+#Revision 2406 - Fixed possible segfault introduced by TS6 fix in rev. 2401.
 #Revision 2402 - Fixed do_server() so it doesn't go nuts if a SID is the source. Added some sanity checks and debug output as well.
 #Revision 2401 - Added forgotten entries to version.log and Changes, some code cleanup and fixed a few minor TS6 issues.
 #Revision 2400 - Fixed some memory leaks when setting vhosts on users.