Update mkdocs_rss_plugin/util.py

Co-authored-by: Y.D.X. <73375426+YDX-2147483647@users.noreply.github.com>
Signed-off-by: Julien <dev@ingeoveritas.com>

Author: Guts

mkdocs_rss_plugin/util.py

@@ -502,8 +502,8 @@ def get_description_or_abstract(
         # No explicit description and no (or empty) abstract found
         else:
             logger.warning(
-                f"No description set for page {in_page.file.src_uri} "
-                "and 'abstract_chars_count' set to 0. The feed won't be compliant, "
+                f"No description generated from metadata or content of the page {in_page.file.src_uri}, "
+                "therefore the feed won't be compliant, "
                 "because an item must have a description."
             )
             return ""