From 0790a27d64a97830a907689f726ab42fc19b1535 Mon Sep 17 00:00:00 2001
From: tradke <tradke@17b73243-c579-4c4c-a9d2-2d5706c11dac>
Date: Fri, 30 Jul 1999 15:41:47 +0000
Subject: Small bug fix evaluating function arguments

git-svn-id: http://svn.cactuscode.org/flesh/trunk@836 17b73243-c579-4c4c-a9d2-2d5706c11dac
---
 lib/make/CCTK_Functions.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/make/CCTK_Functions.sh b/lib/make/CCTK_Functions.sh
index 4b0a85bc..145c3af1 100644
--- a/lib/make/CCTK_Functions.sh
+++ b/lib/make/CCTK_Functions.sh
@@ -29,7 +29,7 @@
 CCTK_Search()
 {
   eval  $1=""
-  if test -z $4 ; then
+  if test $# -lt 4 ; then
     cctk_basedir=""
   else
     cctk_basedir="$4/"
-- 
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