$NetBSD: patch-utils_scripts_notinuse,v 1.1 2013/09/01 17:24:38 asau Exp $

--- utils/scripts/notinuse.orig	2013-03-24 16:25:41.000000000 +0000
+++ utils/scripts/notinuse
@@ -17,7 +17,7 @@ fi
 
 for f in `find . -name '*.h' -printf '%f '`; do
 	a=`rgrep $f * | grep include`
-	if [ "x$a" == "x" ]; then
+	if [ "x$a" = "x" ]; then
 		echo File $f may not be used.
 	fi
 done