From 41684f9547455b395ffd65e5b7961067d20a2872 Mon Sep 17 00:00:00 2001
From: David Teigland <teigland@redhat.com>
Date: Fri, 13 Jul 2007 14:49:06 -0500
Subject: [PATCH] [DLM] fix NULL ls usage

Fix regression in recent patch "[DLM] variable allocation" which
attempts to dereference an "ls" struct when it's NULL.

Signed-off-by: David Teigland <teigland@redhat.com>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
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Reading git-format-patch failed