From 88268e944a4b678248734fdbccf371327ea5a253 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?M=C3=A5ns=20Rullg=C3=A5rd?= <mans@mansr.com>
Date: Sun, 23 Nov 2008 12:36:31 +0000
Subject: [PATCH] configure: simplify set_default function

Originally committed as revision 15911 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
 configure | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure b/configure
index 5cf1ef6515..617ad557a9 100755
--- a/configure
+++ b/configure
@@ -362,7 +362,7 @@ disabled_any(){
 
 set_default(){
     for opt; do
-        eval test -z "\$$opt" && eval $opt=\$${opt}_default
+        eval : \${$opt:=\$${opt}_default}
     done
 }
 
-- 
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