From a12d28cdfd69f447a8cf5815ce5a84284788b86e Mon Sep 17 00:00:00 2001
From: David Levine <levinedl@acm.org>
Date: Thu, 6 Mar 2014 20:32:14 -0600
Subject: [PATCH] Fixed test/getcwidth.c to build without MULTIBYTE_SUPPORT.
 Found by cppcheck.

---
 test/getcwidth.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/test/getcwidth.c b/test/getcwidth.c
index 9e1ba65c..4a8122b6 100644
--- a/test/getcwidth.c
+++ b/test/getcwidth.c
@@ -30,6 +30,8 @@ int
 main(int argc, char *argv[])
 {
 #ifndef MULTIBYTE_SUPPORT
+	(void) argc;
+	(void) argv;
 	fprintf(stderr, "Nmh was not configured with multibyte support\n");
 	exit(1);
 #else /* MULTIBYTE_SUPPORT */
@@ -159,5 +161,5 @@ dumpwidth(void)
 	if (width == lastwidth)
 		printf("%04lX - %04lX = %d\n", (unsigned long int) low,
 		       (unsigned long int) (wc), width);
-}
 #endif /* MULTIBYTE_SUPPORT */
+}
-- 
2.56.0