@@ -251,6 +251,7 @@ def incremental_build(
251251 unreleased_start = metadata .unreleased_start
252252 unreleased_end = metadata .unreleased_end
253253 latest_version_position = metadata .latest_version_position
254+ 254255 skip = False
255256 output_lines : list [str ] = []
256257 for index , line in enumerate (lines ):
@@ -260,9 +261,7 @@ def incremental_build(
260261 skip = False
261262 if (
262263 latest_version_position is None
263- or isinstance (latest_version_position , int )
264- and isinstance (unreleased_end , int )
265- and latest_version_position > unreleased_end
264+ or latest_version_position > unreleased_end
266265 ):
267266 continue
268267
@@ -271,13 +270,15 @@ def incremental_build(
271270
272271 if index == latest_version_position :
273272 output_lines .extend ([new_content , "\n " ])
274- 275273 output_lines .append (line )
276- if not isinstance (latest_version_position , int ):
277- if output_lines and output_lines [- 1 ].strip ():
278- # Ensure at least one blank line between existing and new content.
279- output_lines .append ("\n " )
280- output_lines .append (new_content )
274+ 275+ if latest_version_position is not None :
276+ return output_lines
277+ 278+ if output_lines and output_lines [- 1 ].strip ():
279+ # Ensure at least one blank line between existing and new content.
280+ output_lines .append ("\n " )
281+ output_lines .append (new_content )
281282 return output_lines
282283
283284
0 commit comments