diff --git a/crypto/rc4/rc4test.c b/crypto/rc4/rc4test.c
index d74484b4c469bc93c47160a440d6e89cd3ce41af..49afa5c1dbfe820c3d8b843c4ea26d751d788b9a 100644
--- a/crypto/rc4/rc4test.c
+++ b/crypto/rc4/rc4test.c
@@ -118,9 +118,7 @@ int main(int argc, char *argv[])
 	int j;
 	unsigned char *p;
 	RC4_KEY key;
-	unsigned char buf[512],obuf[512];
-
-	for (i=0; i<512; i++) buf[i]=0x01;
+	unsigned char obuf[512];
 
 	for (i=0; i<6; i++)
 		{