git-submodule: work with GIT_DIR/GIT_WORK_TREE

diff --git a/t/test-lib.sh b/t/test-lib.sh
index 9e2b71132ab7bca267be755999211783c9b77f43..acda33d177197c4288e8b7a33385f11c63c44698 100644 (file)
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -494,6 +494,8 @@ export PATH GIT_EXEC_PATH GIT_TEMPLATE_DIR GIT_CONFIG_NOSYSTEM GIT_ATTR_NOSYSTEM
 
 . "$GIT_BUILD_DIR"/GIT-BUILD-OPTIONS
 
+export PERL_PATH
+
 if test -z "$GIT_TEST_CMP"
 then
        if test -n "$GIT_TEST_CMP_USE_COPIED_CONTEXT"