nixos-render-docs: don't render empty descriptions at all

2023-02-08 15:23:34 +01:00
parent 11daebd2d9
commit 32136b1b01
1 changed files with 2 additions and 2 deletions
@@ -107,9 +107,9 @@ class BaseConverter(Converter):

    def _render_description(self, desc: str | dict[str, str]) -> list[str]:
        if isinstance(desc, str) and self._markdown_by_default:
-            return [ self._render(desc) ]
+            return [ self._render(desc) ] if desc else []
        elif isinstance(desc, dict) and desc.get('_type') == 'mdDoc':
-            return [ self._render(desc['text']) ]
+            return [ self._render(desc['text']) ] if desc['text'] else []
        else:
            raise Exception("description has unrecognized type", desc)