Add file cretion times to the index file.

(Note that it's not really the file creation time, just the first time
ikiwiki saw it.)

1 files changed, 1 insertions, 0 deletions

diff --git a/IkiWiki/Render.pm b/IkiWiki/Render.pm
index 1ac85be44..b3dfc364d 100644
--- a/IkiWiki/Render.pm
+++ b/IkiWiki/Render.pm
@@ -292,6 +292,7 @@ sub refresh () { #{{{
 			push @add, $file;
 			$links{$page}=[];
 			$pagesources{$page}=$file;
+			$pagectime{$page}=time;
 		}
 	}
 	my @del;