From 342f6e537af0a2455ba4f49062ae33d56eb9ba2a Mon Sep 17 00:00:00 2001
From: schnetter <schnetter@17b73243-c579-4c4c-a9d2-2d5706c11dac>
Date: Wed, 20 Jul 2005 20:36:24 +0000
Subject: Put shell variable expansion into quotes because it can expand to
 more than one word.

git-svn-id: http://svn.cactuscode.org/flesh/trunk@4096 17b73243-c579-4c4c-a9d2-2d5706c11dac
---
 lib/make/known-architectures/linux | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/make/known-architectures/linux b/lib/make/known-architectures/linux
index 214152fc..581c82ea 100644
--- a/lib/make/known-architectures/linux
+++ b/lib/make/known-architectures/linux
@@ -396,7 +396,7 @@ else
       else
         : ${CXXFLAGS='-restrict'}
       fi
-      if test -z ${CXX_OPTIMISE_FLAGS}; then
+      if test -z "$CXX_OPTIMISE_FLAGS"; then
         if test "$host_cpu" = 'ia64' -o "$host_cpu" = 'x86_64'; then
           CXX_OPTIMISE_FLAGS='-O2'
         else
-- 
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