1 files changed, 3 insertions, 0 deletions
diff --git a/t/t0020-crlf.sh b/t/t0020-crlf.sh
index b63ba62e5d..0d43189048 100755
--- a/t/t0020-crlf.sh
+++ b/t/t0020-crlf.sh
@@ -2,6 +2,9 @@
 
 test_description='CRLF conversion'
 
+GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=master
+export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
+
 . ./test-lib.sh
 
 has_cr() {