From 99bca5069e8ceb556bfdcd33a6d0f0003b8f5ce8 Mon Sep 17 00:00:00 2001
From: Ruslan Ermilov <ru@FreeBSD.org>
Date: Wed, 12 Mar 2003 14:32:46 +0000
Subject: [PATCH] Simplify the assignment statement.

---
 sys/modules/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sys/modules/Makefile b/sys/modules/Makefile
index 51b3c7b585e8..80eb5c22dc8f 100644
--- a/sys/modules/Makefile
+++ b/sys/modules/Makefile
@@ -286,7 +286,7 @@ SUBDIR=${MODULES_OVERRIDE}
 
 # Calling kldxref(8) for each module is expensive.
 .if !defined(NO_XREF)
-.MAKEFLAGS:=	${.MAKEFLAGS} -DNO_XREF
+.MAKEFLAGS+=	-DNO_XREF
 afterinstall:
 	@if type kldxref >/dev/null 2>&1; then \
 		${ECHO} kldxref ${DESTDIR}${KMODDIR}; \