combine-diff.c: type sanity

diff --git a/t/t8001-annotate.sh b/t/t8001-annotate.sh
index 9e5a04b0f93fca15628acc93d4c2dcb896cba0d6..2496397da3c335997779bae43ba37ec6d32810de 100755 (executable)
--- a/t/t8001-annotate.sh
+++ b/t/t8001-annotate.sh
@@ -4,6 +4,6 @@ test_description='git-annotate'
 . ./test-lib.sh
 
 PROG='git annotate'
-source ../annotate-tests.sh
+. ../annotate-tests.sh
 
 test_done