gdal_argparse.py: use the default ArgumentParser formatter_class if N…

…one is provided
rouault · Mar 12, 2024 · a8846d1 · a8846d1
1 parent 584aa9d
commit a8846d1
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/swig/python/gdal-utils/osgeo_utils/auxiliary/gdal_argparse.py b/swig/python/gdal-utils/osgeo_utils/auxiliary/gdal_argparse.py
@@ -62,6 +62,9 @@ def __init__(
                     formatter_class = argparse.RawDescriptionHelpFormatter
                 description = f'{title}\n{"-"*(2+len(title))}\n{description}'
 
+        if formatter_class is None:
+            formatter_class = argparse.HelpFormatter
+
         super().__init__(
             fromfile_prefix_chars=fromfile_prefix_chars,
             description=description,