From de511a88b1192f2c2c1db52a2fc232a4db4d4faf Mon Sep 17 00:00:00 2001
From: Karel Zak
Date: Tue, 21 Dec 2010 09:54:52 +0100
Subject: libmount: don't use NULL pointer in mntenv

Signed-off-by: Karel Zak <kzak@redhat.com>
---
 shlibs/mount/src/fs.c | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'shlibs/mount/src/fs.c')

diff --git a/shlibs/mount/src/fs.c b/shlibs/mount/src/fs.c
index 61bad7fd7..94c353558 100644
--- a/shlibs/mount/src/fs.c
+++ b/shlibs/mount/src/fs.c
@@ -1364,6 +1364,11 @@ int mnt_fs_to_mntent(mnt_fs *fs, struct mntent **mnt)
 	m->mnt_freq = mnt_fs_get_freq(fs);
 	m->mnt_passno = mnt_fs_get_passno(fs);
 
+	if (!m->mnt_fsname) {
+		m->mnt_fsname = strdup("none");
+		if (!m->mnt_fsname)
+			goto err;
+	}
 	*mnt = m;
 
 	return 0;
-- 
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