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From 28e38e6fc6efcee28ea1c85589ebcece3e9a5efe Mon Sep 17 00:00:00 2001
From: Stefan Agner <stefan@agner.ch>
Date: Fri, 22 Dec 2017 09:58:41 +0100
Subject: [LXDM][PATCH] do not crash if there is no last_session
Upstream-Status: Pending
---
src/lxdm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/lxdm.c b/src/lxdm.c
index a37f051..b36debf 100644
--- a/src/lxdm.c
+++ b/src/lxdm.c
@@ -1276,7 +1276,7 @@ void lxdm_do_login(struct passwd *pw, char *session, char *lang, char *option)
LXSession *s,*prev;
lxdm_save_login(session,lang);
- if(!strcmp(session,"__default__"))
+ if(session && !strcmp(session,"__default__"))
session=NULL;
if(!session ||!session[0] || !lang || !lang[0])
--
2.15.1
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