curl_slist_append(): fix error detection

2013-07-15 19:49:30 +02:00 · 2013-07-15 19:49:30 +02:00 · 56ece42c81
commit 56ece42c81
parent 99924f6606
1 changed files with 1 additions and 1 deletions
--- a/lib/slist.c
+++ b/lib/slist.c
@ -90,7 +90,7 @@ struct curl_slist *curl_slist_append(struct curl_slist *list,
 {
  char *dupdata = strdup(data);

-  if(!data)
+  if(!dupdata)
    return NULL;

  list = Curl_slist_append_nodup(list, dupdata);