From 1e13d7d1420ba8353d8056a5dccaa76cbd3f9ac5 Mon Sep 17 00:00:00 2001
From: Martin Szulecki
Date: Thu, 31 Mar 2011 11:43:39 +0200
Subject: userpref: Fix a segfault that might occour if locally stored certs
 could not be read

userpref_get_file_contents() was stil attempting to set the data and size
properties on the passed gnutls_datum_t even if g_file_get_contents() failed.
This shoud fix a possible segfault in any code code using the pairing.
---
 src/userpref.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/userpref.c b/src/userpref.c
index 6e62000..4aab67b 100644
--- a/src/userpref.c
+++ b/src/userpref.c
@@ -328,8 +328,10 @@ static int userpref_get_file_contents(const char *file, gnutls_datum_t * data)
 	g_free(filepath);
 
 	/* Add it to the gnutls_datnum_t structure */
-	data->data = (uint8_t*) content;
-	data->size = size;
+	if (success) {
+		data->data = (uint8_t*) content;
+		data->size = size;
+	}
 
 	return success;
 }
-- 
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