*** VERSION 5.2.0 ***

[NeonServV5.git] / src / HandleInfoHandler.c

diff --git a/src/HandleInfoHandler.c b/src/HandleInfoHandler.c
index bda467e8ecfeab6959de34d0bf91d431cea25b73..269d5fb9489c205a728cfd631db38d61a27f35f4 100644 (file)
--- a/src/HandleInfoHandler.c
+++ b/src/HandleInfoHandler.c
@@ -1,3 +1,19 @@
+/* HandleInfoHandler.c - NeonServ v5.2
+ * Copyright (C) 2011  Philipp Kreil (pk910)
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License 
+ * along with this program. If not, see <http://www.gnu.org/licenses/>. 
+ */
 
 #include "HandleInfoHandler.h"
 #include "ClientSocket.h"
@@ -47,7 +63,7 @@ static struct HandleInfoQueueEntry* getNextHandleInfoQueueEntry(struct ClientSoc
         if(entry == first_entry)
             first_entry = entry->next;
         if(entry == last_entry) {
-            struct HandleInfoQueueEntry *last;
+            struct HandleInfoQueueEntry *last = NULL;
             for(last = first_entry; last; last = last->next)
                 if(last->next == NULL) break;
             last_entry = last;
@@ -99,9 +115,11 @@ static void recv_notice(struct UserNode *user, struct UserNode *target, char *me
     }
     if(do_match) {
         struct HandleInfoQueueEntry* entry = getNextHandleInfoQueueEntry(bot, 1);
-        authlookup_callback_t *callback = entry->callback;
-        callback(auth, exists, entry->data);
-        free(entry);
+        if(entry) {
+            authlookup_callback_t *callback = entry->callback;
+            callback(auth, exists, entry->data);
+            free(entry);
+        }
     }
 }