From: Ray Strode <rstrode@redhat.com>
Date: Mon, 10 Dec 2012 16:50:07 +0000 (-0500)
Subject: text-progress-bar: fix os string parsing
X-Git-Tag: 0.9.0~109
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b5cfd7fb309a777c24317cddd1ad43242b61baf3;p=thirdparty%2Fplymouth.git

text-progress-bar: fix os string parsing

If there's no newline the the end of string variable will be NULL
instead of at the end of string.
---

diff --git a/src/libply-splash-core/ply-text-progress-bar.c b/src/libply-splash-core/ply-text-progress-bar.c
index ea92d49f..8c4e7592 100644
--- a/src/libply-splash-core/ply-text-progress-bar.c
+++ b/src/libply-splash-core/ply-text-progress-bar.c
@@ -136,6 +136,8 @@ get_os_string (void)
 
           if (pos2 != NULL)
             *pos2 = '\0';
+          else
+            pos2 = pos + strlen(pos) - 1;
 
           if ((*pos == '\"' && pos2[-1] == '\"') ||
               (*pos == '\'' && pos2[-1] == '\''))