send-email: handle adjacent RFC 2047-encoded words properly

diff --git a/t/t5602-clone-remote-exec.sh b/t/t5602-clone-remote-exec.sh
index 3f353d99e8f4255b131b4d44d7ec2a2c73140f0f..cbcceab9d56b591ee851374c9030a23a4c65a462 100755 (executable)
--- a/t/t5602-clone-remote-exec.sh
+++ b/t/t5602-clone-remote-exec.sh
@@ -12,21 +12,14 @@ test_expect_success setup '
 '
 
 test_expect_success 'clone calls git upload-pack unqualified with no -u option' '
-       (
-               GIT_SSH=./not_ssh &&
-               export GIT_SSH &&
-               test_must_fail git clone localhost:/path/to/repo junk
-       ) &&
+       test_must_fail env GIT_SSH=./not_ssh git clone localhost:/path/to/repo junk &&
        echo "localhost git-upload-pack '\''/path/to/repo'\''" >expected &&
        test_cmp expected not_ssh_output
 '
 
 test_expect_success 'clone calls specified git upload-pack with -u option' '
-       (
-               GIT_SSH=./not_ssh &&
-               export GIT_SSH &&
-               test_must_fail git clone -u ./something/bin/git-upload-pack localhost:/path/to/repo junk
-       ) &&
+       test_must_fail env GIT_SSH=./not_ssh \
+               git clone -u ./something/bin/git-upload-pack localhost:/path/to/repo junk &&
        echo "localhost ./something/bin/git-upload-pack '\''/path/to/repo'\''" >expected &&
        test_cmp expected not_ssh_output
 '