From: Jonas Fonseca <fonseca@diku.dk>
Date: Sun, 15 Feb 2009 17:10:05 +0000 (+0100)
Subject: Fix bug in draw_space to not access memory outside the space buffer
X-Git-Url: https://git.tokkee.org/?a=commitdiff_plain;h=7a6f2dd185946eaaa38373c92667631edecd76ab;p=tig.git

Fix bug in draw_space to not access memory outside the space buffer
---

diff --git a/tig.c b/tig.c
index 148b6b6..725ace0 100644
--- a/tig.c
+++ b/tig.c
@@ -1905,7 +1905,7 @@ draw_space(struct view *view, enum line_type type, int max, int spaces)
 	while (spaces > 0) {
 		int len = MIN(spaces, sizeof(space) - 1);
 
-		col += draw_chars(view, type, space, spaces, FALSE);
+		col += draw_chars(view, type, space, len, FALSE);
 		spaces -= len;
 	}