Fix possible invalid read in channel completion system (following to …

…commit 23e87ca)
Levak · Oct 5, 2016 · b89a80b · b89a80b
1 parent e48c2d4
commit b89a80b
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/cmd/complete.c b/src/cmd/complete.c
@@ -151,15 +151,15 @@ static void copy_channel_pve_name(struct masterserver *m, void *args)
 {
     struct list *l = (struct list *) args;
 
-    if (m->resource == NULL || NULL != strstr(m->channel, "pve"))
+    if (m->resource != NULL && NULL != strstr(m->channel, "pve"))
         list_add(l, strdup(m->resource));
 }
 
 static void copy_channel_pvp_name(struct masterserver *m, void *args)
 {
     struct list *l = (struct list *) args;
 
-    if (m->resource == NULL || NULL != strstr(m->channel, "pvp"))
+    if (m->resource != NULL && NULL != strstr(m->channel, "pvp"))
         list_add(l, strdup(m->resource));
 }