From 7a845019c1f12e2a096053d890f2b52e06788fc5 Mon Sep 17 00:00:00 2001
From: Diego Biurrun <diego@biurrun.de>
Date: Wed, 21 Jan 2009 23:55:51 +0000
Subject: [PATCH] Avoid unused variable warning when compiling DES test
 program.

Originally committed as revision 16715 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
 libavutil/des.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/libavutil/des.c b/libavutil/des.c
index 51d73a3c1e..b851552790 100644
--- a/libavutil/des.c
+++ b/libavutil/des.c
@@ -291,7 +291,10 @@ static uint64_t rand64(void) {
 }
 
 int main(void) {
-    int i, j;
+    int i;
+#ifdef GENTABLES
+    int j;
+#endif
     struct timeval tv;
     uint64_t key;
     uint64_t data;