X-Git-Url: https://git.madduck.net/etc/vim.git/blobdiff_plain/e911c79809c4fd9b0773dea5b6a0e710b59614cf..d1e0d79e38db934a65dded44b903f05ab85829b4:/tests/test_black.py?ds=inline

diff --git a/tests/test_black.py b/tests/test_black.py
index ee883ec..7dba611 100644
--- a/tests/test_black.py
+++ b/tests/test_black.py
@@ -89,7 +89,7 @@ class BlackTestCase(unittest.TestCase):
         try:
             sys.stdin, sys.stdout = StringIO(source), StringIO()
             sys.stdin.name = '<stdin>'
-            black.format_stdin_to_stdout(line_length=ll, fast=True)
+            black.format_stdin_to_stdout(line_length=ll, fast=True, write_back=True)
             sys.stdout.seek(0)
             actual = sys.stdout.read()
         finally: