Avoid unused variable warning when compiling DES test program.

Originally committed as revision 16715 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago · 7a845019c1
parent dce25564cc
commit 7a845019c1
1 changed files with 4 additions and 1 deletions
--- 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;