From bed137d2d55a3b5cbd642b1e80cd7bd9094db8d4 Mon Sep 17 00:00:00 2001
From: Elia Pinto <gitter.spiros@gmail.com>
Date: Fri, 23 May 2014 03:15:31 -0700
Subject: scripts: "export VAR=VALUE" construct is not portable

Found by check-non-portable-shell.pl

Signed-off-by: Elia Pinto <gitter.spiros@gmail.com>
Reviewed-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/contrib/subtree/t/t7900-subtree.sh b/contrib/subtree/t/t7900-subtree.sh
index 66ce4b0..8dc6840 100755
--- a/contrib/subtree/t/t7900-subtree.sh
+++ b/contrib/subtree/t/t7900-subtree.sh
@@ -8,7 +8,8 @@ This test verifies the basic operation of the merge, pull, add
 and split subcommands of git subtree.
 '
 
-export TEST_DIRECTORY=$(pwd)/../../../t
+TEST_DIRECTORY=$(pwd)/../../../t
+export TEST_DIRECTORY
 
 . ../../../t/test-lib.sh
 
diff --git a/git-remote-testgit.sh b/git-remote-testgit.sh
index 6d2f282..cbf470f 100755
--- a/git-remote-testgit.sh
+++ b/git-remote-testgit.sh
@@ -13,7 +13,8 @@ refspec="${GIT_REMOTE_TESTGIT_REFSPEC-$default_refspec}"
 
 test -z "$refspec" && prefix="refs"
 
-export GIT_DIR="$url/.git"
+GIT_DIR="$url/.git"
+export GIT_DIR
 
 mkdir -p "$dir"
 
diff --git a/git-stash.sh b/git-stash.sh
index f0a94ab..fc3005a 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -94,7 +94,8 @@ create_stash () {
 		# ease of unpacking later.
 		u_commit=$(
 			untracked_files | (
-				export GIT_INDEX_FILE="$TMPindex"
+				GIT_INDEX_FILE="$TMPindex" &&
+				export GIT_INDEX_FILE &&
 				rm -f "$TMPindex" &&
 				git update-index -z --add --remove --stdin &&
 				u_tree=$(git write-tree) &&
-- 
cgit v0.10.2-6-g49f6


From c1cebcf4314a8f18ec06e6d10ce39f49a59076ec Mon Sep 17 00:00:00 2001
From: Junio C Hamano <gitster@pobox.com>
Date: Fri, 23 May 2014 11:19:34 -0700
Subject: scripts: more "export VAR=VALUE" fixes

Found by

    git grep '[^-]export [^&]*=' -- \*.sh

Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/t/t3032-merge-recursive-options.sh b/t/t3032-merge-recursive-options.sh
index 5fd7bbb..4029c9c 100755
--- a/t/t3032-merge-recursive-options.sh
+++ b/t/t3032-merge-recursive-options.sh
@@ -14,7 +14,11 @@ test_description='merge-recursive options
 . ./test-lib.sh
 
 test_have_prereq SED_STRIPS_CR && SED_OPTIONS=-b
-test_have_prereq GREP_STRIPS_CR && export GREP_OPTIONS=-U
+if test_have_prereq GREP_STRIPS_CR
+then
+	GREP_OPTIONS=-U
+	export GREP_OPTIONS
+fi
 
 test_expect_success 'setup' '
 	conflict_hunks () {
diff --git a/t/t5560-http-backend-noserver.sh b/t/t5560-http-backend-noserver.sh
index 9be9ae3..1e25128 100755
--- a/t/t5560-http-backend-noserver.sh
+++ b/t/t5560-http-backend-noserver.sh
@@ -5,7 +5,11 @@ test_description='test git-http-backend-noserver'
 
 HTTPD_DOCUMENT_ROOT_PATH="$TRASH_DIRECTORY"
 
-test_have_prereq GREP_STRIPS_CR && export GREP_OPTIONS=-U
+if test_have_prereq GREP_STRIPS_CR
+then
+	GREP_OPTIONS=-U
+	export GREP_OPTIONS
+fi
 
 run_backend() {
 	echo "$2" |
-- 
cgit v0.10.2-6-g49f6