From 3305aab87c435486dd9f83364c145577cf80e49b Mon Sep 17 00:00:00 2001
From: Robert Marshall <rmarshall@redhat.com>
Date: Mon, 11 Jul 2016 10:59:48 -0400
Subject: [PATCH 205/260] Fix CLANG error from Coverity (#1154226)
Resolved a null pointer deference warning from coverity.
Related: rhbz#1154226
---
grub-core/net/url.c | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/grub-core/net/url.c b/grub-core/net/url.c
index 537019f2c..146858284 100644
--- a/grub-core/net/url.c
+++ b/grub-core/net/url.c
@@ -267,7 +267,12 @@ extract_http_url_info (char *url, int ssl,
}
l = host_end - host_off;
- c = *host_end;
+
+ if (host_end == NULL)
+ goto fail;
+ else
+ c = *host_end;
+
*host_end = '\0';
*host = grub_strndup (host_off, l);
*host_end = c;
--
2.13.0