t3409 t4107 t7406 t9150: use dashless commands

[git.git] / t / t4027-diff-submodule.sh

diff --git a/t/t4027-diff-submodule.sh b/t/t4027-diff-submodule.sh
index 718efe807799b042d507969d5265e6ebb5338721..5cf8924b2163ec55328ce270911a23cdcf52634a 100755 (executable)
--- a/t/t4027-diff-submodule.sh
+++ b/t/t4027-diff-submodule.sh
@@ -3,7 +3,7 @@
 test_description='difference in submodules'
 
 . ./test-lib.sh
-. ../diff-lib.sh
+. "$TEST_DIRECTORY"/diff-lib.sh
 
 _z40=0000000000000000000000000000000000000000
 test_expect_success setup '