Use list.extend(…)

4 years ago · 33128d75f2
parent bf87f37039
commit 33128d75f2
1 changed files with 2 additions and 1 deletions
--- a/tests/syntax-tests/create_highlighted_versions.py
+++ b/tests/syntax-tests/create_highlighted_versions.py
@ -30,9 +30,10 @@ def get_options(source):
    options_file = path.join(source_dirpath, "bat_options")
    try:
        with open(options_file, "r") as f:
-            options += list(map(lambda x: x.rstrip(), f.readlines()))
+            options.extend(map(lambda x: x.rstrip(), f.readlines()))
    except FileNotFoundError:
        pass
+
    return options