Fix a bug that prevented matching deleted comments, and so did not update pages that had contained them.

Problem is that by the time rendering calls render_dependent, %pagesources
has had deleted files removed from it. So match_comment's lookup of
files in there to see if they had the _comment extension failed.

I had to introduce a hash that temporarily holds filenames of deleted pages
to fix this.

Note that unlike comment(), internal() had avoided this pitfall by being
defined to match both internal and non-internal pages.

1 files changed, 1 insertions, 0 deletions

diff --git a/IkiWiki/Render.pm b/IkiWiki/Render.pm
index 833fcaaff..f9fbc801f 100644
--- a/IkiWiki/Render.pm
+++ b/IkiWiki/Render.pm
@@ -442,6 +442,7 @@ sub remove_del (@) {
 		}
 	
 		delete $pagecase{lc $page};
+		$delpagesources{$page}=$pagesources{$page};
 		delete $pagesources{$page};
 	}
 }