Fix segfault of process_button()

2013-07-28 23:48:03 +09:00
parent 6a032f360b
commit 0f9ce7be31
1 changed files with 1 additions and 1 deletions
@@ -3757,7 +3757,7 @@ Str
 process_button(struct parsed_tag *tag)
 {
    Str tmp = NULL;
-    char *p, *q, *r, *qq = NULL;
+    char *p, *q, *r, *qq = "";
    int qlen, v;

    if (cur_form_id < 0) {