1 files changed, 3 insertions, 2 deletions
diff --git a/WebKitTools/Scripts/check-webkit-style b/WebKitTools/Scripts/check-webkit-style
index e29d4b1..076c712 100755
--- a/WebKitTools/Scripts/check-webkit-style
+++ b/WebKitTools/Scripts/check-webkit-style
@@ -112,10 +112,11 @@ def main():
 
     file_reader = TextFileReader(style_processor)
 
-    if paths:
+    if paths and not options.diff_files:
         file_reader.process_paths(paths)
     else:
-        patch = checkout.create_patch(options.git_commit)
+        changed_files = paths if options.diff_files else None
+        patch = checkout.create_patch(options.git_commit, changed_files=changed_files)
         patch_checker = PatchReader(file_reader)
         patch_checker.check(patch)