From f410a5e391deccc10838b363955fe823a336bc82 Mon Sep 17 00:00:00 2001
From: Jari Vetoniemi <mailroxas@gmail.com>
Date: Mon, 14 Apr 2014 18:10:01 +0300
Subject: Make sure the text is null terminated.

---
 lib/util.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'lib/util.c')

diff --git a/lib/util.c b/lib/util.c
index 539afa2..2ace7f7 100644
--- a/lib/util.c
+++ b/lib/util.c
@@ -279,6 +279,7 @@ size_t _bmUtf8RuneInsert(char **inOutString, size_t *inOutBufSize, size_t start,
     char *str = *inOutString + start;
     memmove(str + u8len, str, len - start);
     memcpy(str, rune, u8len);
+    (*inOutString)[len + u8len] = 0;
 
     if (outRuneWidth)
         *outRuneWidth = _bmUtf8RuneWidth(rune, u8len);
-- 
cgit v1.2.3-70-g09d2