From: Michał Górny <mgorny@gentoo.org>
Date: Fri, 23 Sep 2011 13:58:09 +0000 (+0000)
Subject: Move pushd/popds within conditional to avoid needless exec.
X-Git-Url: http://git.tremily.us/gitweb.cgi?a=commitdiff_plain;h=efc63c367daafc3d0bd43335e69599542dfeb376;p=gentoo.git

Move pushd/popds within conditional to avoid needless exec.
---

diff --git a/eclass/git-2.eclass b/eclass/git-2.eclass
index 6ca13b638e20..c973c7e429de 100644
--- a/eclass/git-2.eclass
+++ b/eclass/git-2.eclass
@@ -1,6 +1,6 @@
 # Copyright 1999-2011 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/eclass/git-2.eclass,v 1.20 2011/09/23 13:57:55 mgorny Exp $
+# $Header: /var/cvsroot/gentoo-x86/eclass/git-2.eclass,v 1.21 2011/09/23 13:58:09 mgorny Exp $
 
 # @ECLASS: git-2.eclass
 # @MAINTAINER:
@@ -217,15 +217,15 @@ git-2_gc() {
 
 	local args
 
-	pushd "${EGIT_DIR}" > /dev/null
 	if [[ ${EGIT_REPACK} || ${EGIT_PRUNE} ]]; then
+		pushd "${EGIT_DIR}" > /dev/null
 		ebegin "Garbage collecting the repository"
 		[[ ${EGIT_PRUNE} ]] && args='--prune'
 		debug-print "${FUNCNAME}: git gc ${args}"
 		git gc ${args}
 		eend $?
+		popd > /dev/null
 	fi
-	popd > /dev/null
 }
 
 # @FUNCTION: git-2_prepare_storedir