[FFmpeg-cvslog] r15911 - trunk/configure

[mru]

Author: mru
Date: Sun Nov 23 13:36:31 2008
New Revision: 15911

Log:
configure: simplify set_default function

Modified:
   trunk/configure

Modified: trunk/configure
==============================================================================
--- trunk/configure	(original)
+++ trunk/configure	Sun Nov 23 13:36:31 2008
@@ -362,7 +362,7 @@ disabled_any(){
 
 set_default(){
     for opt; do
-        eval test -z "\$$opt" && eval $opt=\$${opt}_default
+        eval : \${$opt:=\$${opt}_default}
     done
 }