From c1b849d58553695d43dc04dd2f499ea1f6a9ccdf Mon Sep 17 00:00:00 2001
From: Mihai Moldovan <ionic@ionic.de>
Date: Thu, 2 Apr 2015 01:41:57 +0200
Subject: bin/build-rpm-package: use more curly braces.

---
 bin/build-rpm-package | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/bin/build-rpm-package b/bin/build-rpm-package
index 0fda18c..9262d40 100755
--- a/bin/build-rpm-package
+++ b/bin/build-rpm-package
@@ -880,11 +880,10 @@ delay_build() {
 
 ### MAIN ###
 set_vars "$@" && {
-	if [ "x$(basename $0)" = "x$PREFIX-build-rpm-package" ] || [ "x$(basename $0)" = "x$PREFIX-build+upload-rpm-package" ]; then
-								# Treat any value other than "no" and "0" as true.
+	if [ "x$(basename $0)" = "x${PREFIX}-build-rpm-package" ] || [ "x$(basename $0)" = "x${PREFIX}-build+upload-rpm-package" ]; then
 		FORCE_BUILD="$(make_boolean "${FORCE_BUILD}")"
 		NO_DELAY="$(make_boolean "${NO_DELAY}")"
-		cd $PROJECT_DIR && { pkgneedsbuild $CHECKOUT || [ "${FORCE_BUILD}" -eq "1" ] } && {
+		cd ${PROJECT_DIR} && { pkgneedsbuild ${CHECKOUT} || [ "${FORCE_BUILD}" -eq "1" ] } && {
 			if [ "${FORCE_BUILD}" -eq "1" ] && [ "${NO_DELAY}" -eq "0" ]; then
 				delay_build
 			fi
-- 
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