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

diff --git a/t/t6013-rev-list-reverse-parents.sh b/t/t6013-rev-list-reverse-parents.sh
index 892a537989fd7e877f698925fb0a8a33a1e20939..59fc2f06e0b5895af60b6eb4084fe7a38d3aa948 100755 (executable)
--- a/t/t6013-rev-list-reverse-parents.sh
+++ b/t/t6013-rev-list-reverse-parents.sh
@@ -25,7 +25,7 @@ test_expect_success 'set up --reverse example' '
 
 test_expect_success '--reverse --parents --full-history combines correctly' '
        git rev-list --parents --full-history master -- foo |
-               "$PERL_PATH" -e "print reverse <>" > expected &&
+               perl -e "print reverse <>" > expected &&
        git rev-list --reverse --parents --full-history master -- foo \
                > actual &&
        test_cmp actual expected
@@ -33,7 +33,7 @@ test_expect_success '--reverse --parents --full-history combines correctly' '
 
 test_expect_success '--boundary does too' '
        git rev-list --boundary --parents --full-history master ^root -- foo |
-               "$PERL_PATH" -e "print reverse <>" > expected &&
+               perl -e "print reverse <>" > expected &&
        git rev-list --boundary --reverse --parents --full-history \
                master ^root -- foo > actual &&
        test_cmp actual expected