[libcamera-devel] [PATCH 2/4] utils: checkstyle.py: Initialise staged trailers

[Kieran Bingham]

There are no possible Trailers for staged changes as the commit message
has not yet been written.

Initialise the empty trailers when the commit object is initialised.

Signed-off-by: Kieran Bingham <kieran.bingham at ideasonboard.com>
---
 utils/checkstyle.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/utils/checkstyle.py b/utils/checkstyle.py
index 5a1268064d31..2ba3165b8ecd 100755
--- a/utils/checkstyle.py
+++ b/utils/checkstyle.py
@@ -253,6 +253,9 @@ class StagedChanges(Commit):
     def __init__(self):
         Commit.__init__(self, '')
 
+        # There are no trailers to parse on a Staged Change.
+        self._trailers = []
+
     def _parse(self):
         ret = subprocess.run(['git', 'diff', '--staged', '--name-status'],
                              stdout=subprocess.PIPE).stdout.decode('utf-8')
-- 
2.34.1