From 73e6b900d431f8ef948aa134e45107bd326e8004 Mon Sep 17 00:00:00 2001
From: Philip Withnall <philip.withnall@collabora.co.uk>
Date: Tue, 26 Nov 2013 11:16:57 +0000
Subject: [PATCH] gunixmounts: Fix a potential strcmp(NULL) call

mntent->mnt_fsname may be NULL at this point; if so, fall to the second
branch and set mount_entry->device_path = NULL.

Found by scan-build.

https://bugzilla.gnome.org/show_bug.cgi?id=113075
---
 gio/gunixmounts.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gio/gunixmounts.c b/gio/gunixmounts.c
index 03f1720ce..41565be72 100644
--- a/gio/gunixmounts.c
+++ b/gio/gunixmounts.c
@@ -418,7 +418,7 @@ _g_get_unix_mounts (void)
       
       mount_entry = g_new0 (GUnixMountEntry, 1);
       mount_entry->mount_path = g_strdup (mntent->mnt_dir);
-      if (strcmp (mntent->mnt_fsname, "/dev/root") == 0)
+      if (g_strcmp0 (mntent->mnt_fsname, "/dev/root") == 0)
         mount_entry->device_path = g_strdup (_resolve_dev_root ());
       else
         mount_entry->device_path = g_strdup (mntent->mnt_fsname);