File 0013-fuse-Fix-segfault-in-guestmount-verbose.patch of Package libguestfs

From 937fb41e22ba067189406e8e87657be70202104e Mon Sep 17 00:00:00 2001
From: Richard W.M. Jones <rjones@redhat.com>
Date: Tue, 7 Dec 2010 13:29:40 +0000
Subject: [PATCH 13/72] fuse: Fix segfault in guestmount --verbose.

If hash_delete returns NULL and --verbose option was given then
this would cause a segfault.
(cherry picked from commit 97cbb842362e2548a59a1560c50e5f998fa5bda8)
---
 fuse/dircache.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/fuse/dircache.c b/fuse/dircache.c
index 157035e..8cff0d3 100644
--- a/fuse/dircache.c
+++ b/fuse/dircache.c
@@ -384,7 +384,7 @@ lsc_remove (Hash_table *ht, const char *pathname, Hash_data_freer freer)
 
   entry = hash_delete (ht, &key);
 
-  if (verbose)
+  if (verbose && entry)
     fprintf (stderr, "dir cache: invalidating entry %p (%s)\n",
              entry, entry->pathname);
 
-- 
1.7.1