From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001

From: Robert Marshall <rmarshall@redhat.com>

Date: Mon, 11 Jul 2016 10:59:48 -0400

Subject: [PATCH] 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 537019f2c78..146858284cd 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;