From 5c800aaec1aead48f0984c2fd9b2ee12e619ceeb Mon Sep 17 00:00:00 2001
From: jlam <jlam>
Date: Mon, 23 Aug 2004 09:01:57 +0000
Subject: SUBST_FILTER_CMD can't be empty.  It must be a real filter cmd, so
 default it to ${CAT} as a fall-through.

---
 mk/subst.mk | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'mk/subst.mk')

diff --git a/mk/subst.mk b/mk/subst.mk
index 6531c799a99..605e97c7dc6 100644
--- a/mk/subst.mk
+++ b/mk/subst.mk
@@ -1,4 +1,4 @@
-# $NetBSD: subst.mk,v 1.12 2004/06/06 04:22:23 schmonz Exp $
+# $NetBSD: subst.mk,v 1.13 2004/08/23 09:01:57 jlam Exp $
 #
 # This Makefile fragment implements a general text replacement facility.
 # Package makefiles define a ``class'', for each of which a paricular
@@ -45,7 +45,7 @@ _SUBST_COOKIE.${_class_}=	${WRKDIR}/.subst_${_class_}_done
 SUBST_FILTER_CMD.${_class_}?=	${SED} ${SUBST_SED.${_class_}}
 SUBST_POSTCMD.${_class_}?=	${RM} -f $$file.subst.sav
 .  else
-SUBST_FILTER_CMD.${_class_}?=	# empty
+SUBST_FILTER_CMD.${_class_}?=	${CAT}
 .  endif
 
 SUBST_TARGETS+=			subst-${_class_}
-- 
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