From 8f24e863c3745b59e00978fbba306077629b5684 Mon Sep 17 00:00:00 2001
From: Tom Fogal <tfogal@alumni.unh.edu>
Date: Wed, 18 Nov 2009 20:19:29 -0700
Subject: progs: Fix quoting issue with empty set of PROGRAM_DIRS.

Quotes are important to make sure the argument to test -n really
is the empty string, but that requires stringifying PROGRAM_DIRS.

Signed-off-by: Brian Paul <brianp@vmware.com>
---
 progs/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/progs/Makefile b/progs/Makefile
index 3700707dfb..d5852fa416 100644
--- a/progs/Makefile
+++ b/progs/Makefile
@@ -4,7 +4,7 @@ TOP = ..
 
 include $(TOP)/configs/current
 
-SUBDIRS = $(PROGRAM_DIRS)
+SUBDIRS = "$(strip "$(PROGRAM_DIRS)")"
 
 
 default: message subdirs
-- 
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