remove unused var

diff --git a/bin/chio/chio.c b/bin/chio/chio.c
index a691efb..323091a 100644 (file)
--- a/bin/chio/chio.c
+++ b/bin/chio/chio.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: chio.c,v 1.29 2021/10/24 21:24:21 deraadt Exp $       */
+/*     $OpenBSD: chio.c,v 1.30 2022/10/11 03:37:14 jsg Exp $   */
 /*     $NetBSD: chio.c,v 1.1.1.1 1996/04/03 00:34:38 thorpej Exp $     */
 
 /*
@@ -865,8 +865,6 @@ bits_to_string(int v, const char *cp)
 static void
 usage(void)
 {
-       int i;
-
        fprintf(stderr, "usage: %s [-f changer] command [arg ...]\n",
            __progname);
        exit(1);