slist.c: Curl_slist_append_nodup() OOM handling fix

diff --git a/lib/slist.c b/lib/slist.c
index 108d0f0054d75d5f19826f6eaab4d5fcd81718c6..3cac6ca21c29714b3855bf46e2fa5554a322200a 100644 (file)
--- a/lib/slist.c
+++ b/lib/slist.c
@@ -59,8 +59,7 @@ struct curl_slist *Curl_slist_append_nodup(struct curl_slist *list, char *data)
   struct curl_slist     *last;
   struct curl_slist     *new_item;
 
-  if(!data)
-    return NULL;
+  DEBUGASSERT(data);
 
   new_item = malloc(sizeof(struct curl_slist));
   if(!new_item)