scripts: "export VAR=VALUE" construct is not portable

diff --git a/t/t5702-clone-options.sh b/t/t5702-clone-options.sh
index 85cadfad6d8aeee79e0f05530376ca7dc6f085f0..9e24ec88e67f0db8be401f2a60f69c408f39fc02 100755 (executable)
--- a/t/t5702-clone-options.sh
+++ b/t/t5702-clone-options.sh
@@ -19,17 +19,19 @@ test_expect_success 'clone -o' '
 
 '
 
-test_expect_success 'redirected clone' '
+test_expect_success 'redirected clone does not show progress' '
 
        git clone "file://$(pwd)/parent" clone-redirected >out 2>err &&
-       test_must_be_empty err
+       ! grep % err &&
+       test_i18ngrep ! "Checking connectivity" err
 
 '
-test_expect_success 'redirected clone -v' '
+
+test_expect_success 'redirected clone -v does show progress' '
 
        git clone --progress "file://$(pwd)/parent" clone-redirected-progress \
                >out 2>err &&
-       test -s err
+       grep % err
 
 '