matplotlib
diff --git a/‎lib/matplotlib/artist.py
Copy file name to clipboardExpand all lines: lib/matplotlib/artist.py
+1-1Lines changed: 1 addition & 1 deletion b/‎lib/matplotlib/artist.py
Copy file name to clipboardExpand all lines: lib/matplotlib/artist.py
+1-1Lines changed: 1 addition & 1 deletion
@@ -1205,7 +1205,7 @@ def get_valid_values(self, attr):
 
         match = self._get_valid_values_regex.search(docstring)
         if match is not None:
-            return match.group(1).replace('\n', ' ')
+            return re.sub("\n *", " ", match.group(1))
         return 'unknown'
 
     def _get_setters_and_targets(self):