From 2370e70c191b64c784d8f4118d774baeba4a2570 Mon Sep 17 00:00:00 2001
From: eschnett <eschnett@ba58616d-3abc-4c77-8745-3ba8ad4a582f>
Date: Sun, 16 Sep 2012 23:07:12 +0000
Subject: Ensure that PATCH and TAR are defined

git-svn-id: http://svn.cactuscode.org/projects/ExternalLibraries/libjpeg/trunk@21 ba58616d-3abc-4c77-8745-3ba8ad4a582f
---
 configure.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure.sh b/configure.sh
index c09ed73..aa1ff70 100755
--- a/configure.sh
+++ b/configure.sh
@@ -102,7 +102,7 @@ then
 
         echo "libjpeg: Unpacking archive..."
         pushd ${BUILD_DIR}
-        ${TAR} xzf ${SRCDIR}/dist/${NAME}.tar.gz
+        ${TAR?} xzf ${SRCDIR}/dist/${NAME}.tar.gz
 
         echo "libjpeg: Configuring..."
         cd ${NAME}
-- 
cgit v1.2.3