[src/trunk]: src/tools Add some quotes to prevent a syntax error.

[mycroft <mycroft%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/9ce607200c11
branches:  trunk
changeset: 572610:9ce607200c11
user:      mycroft <mycroft%NetBSD.org@localhost>
date:      Sun Jan 09 03:48:30 2005 +0000

description:
Add some quotes to prevent a syntax error.

diffstat:

 tools/Makefile |  4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diffs (18 lines):

diff -r b01dd5f378b3 -r 9ce607200c11 tools/Makefile
--- a/tools/Makefile    Sun Jan 09 03:22:56 2005 +0000
+++ b/tools/Makefile    Sun Jan 09 03:48:30 2005 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: Makefile,v 1.86 2004/11/28 11:14:41 jmc Exp $
+#      $NetBSD: Makefile,v 1.87 2005/01/09 03:48:30 mycroft Exp $
 
 .include <bsd.own.mk>
 
@@ -118,7 +118,7 @@
 CLEANFILES+=   PREVIOUSTOOLDIR
 
 realall realdepend:
-.if (${PREVIOUSTOOLDIR} != ${TOOLDIR})
+.if "${PREVIOUSTOOLDIR}" != "${TOOLDIR}"
        @echo "*** WARNING: TOOLDIR has moved?"
        @echo "*** PREVIOUSTOOLDIR '${PREVIOUSTOOLDIR}'"
        @echo "***     !=  TOOLDIR '${TOOLDIR}'"