File 0006-Initialize-uninitialized-string.patch of Package figlet

From 89693cb2ab6248d1d996e5c34a473bf6fac471c9 Mon Sep 17 00:00:00 2001
From: Claudio Matsuoka <cmatsuoka@gmail.com>
Date: Sun, 10 May 2015 17:56:12 -0300
Subject: [PATCH 6/8] Initialize uninitialized string

Local string buffer was being operated without proper initialization, causing
wcslen() to operate on invalid values.

Signed-off-by: Claudio Matsuoka <cmatsuoka@gmail.com>
---
 figlet.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/figlet.c b/figlet.c
index 3de795a..9274f7f 100644
--- a/figlet.c
+++ b/figlet.c
@@ -1141,6 +1141,8 @@ inchr theord;
   fcharlist->thechar = (outchr**)myalloc(sizeof(outchr*)*charheight);
   fcharlist->next = fclsave;
 
+  outline[0] = 0;
+
   for (row=0;row<charheight;row++) {
     if (myfgets(templine,MAXLEN,file)==NULL) {
       templine[0] = '\0';
-- 
2.5.0