From acceb4d99fcdabded6ba432402365adb63205196 Mon Sep 17 00:00:00 2001
From: Anthony Liguori <aliguori@us.ibm.com>
Date: Fri, 2 Sep 2011 12:34:44 -0500
Subject: [PATCH] error: let error_is_type take a NULL error

Reported-by: Luiz Capitulino <lcapitulino@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
---
 error.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/error.c b/error.c
index b802752..68c0039 100644
--- a/error.c
+++ b/error.c
@@ -97,6 +97,10 @@ bool error_is_type(Error *err, const char *fmt)
     char *ptr;
     char *end;
 
+    if (!err) {
+        return false;
+    }
+
     ptr = strstr(fmt, "'class': '");
     assert(ptr != NULL);
     ptr += strlen("'class': '");
-- 
2.7.4