From f2f4153d007142a8c53da6b11a588683e264a782 Mon Sep 17 00:00:00 2001
From: antma <code@vysheng.ru>
Date: Fri, 10 Jan 2014 16:37:07 +0400
Subject: [PATCH] add field limit for sscanf call (fix libc versions older than
 2.13-25)

---
 interface.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/interface.c b/interface.c
index 65a5f56..c3b7cc6 100644
--- a/interface.c
+++ b/interface.c
@@ -560,7 +560,7 @@ void interpreter_chat_mode (char *line) {
   }
   if (!strncmp (line, "/history", 8)) {
     int limit = 40;
-    sscanf  (line, "/history %d", &limit);
+    sscanf (line, "/history %99d", &limit);
     if (limit < 0 || limit > 1000) { limit = 40; }
     do_get_history (chat_mode_id, limit);
     return;