From: Jasper St. Pierre <jstpierre@mecheye.net>
Date: Fri, 21 Feb 2014 16:22:42 +0000 (-0500)
Subject: logind-session: Fix invalid free in the error case
X-Git-Tag: v210~67
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=a0eb2a751c6f3e9c233772cd9af8e8ee1504d27a;p=platform%2Fupstream%2Fsystemd.git

logind-session: Fix invalid free in the error case

utf8 needs to be initialized to NULL for the free for the early return,
otherwise we try to free invalid data.
---

diff --git a/src/login/logind-session.c b/src/login/logind-session.c
index 81d12cb..548f049 100644
--- a/src/login/logind-session.c
+++ b/src/login/logind-session.c
@@ -1008,7 +1008,7 @@ error:
 }
 
 void session_restore_vt(Session *s) {
-        _cleanup_free_ char *utf8;
+        _cleanup_free_ char *utf8 = NULL;
         int vt, kb = K_XLATE;
         struct vt_mode mode = { 0 };