From 99c9d8c34f95fe62c575a78e28abdbb47310c230 Mon Sep 17 00:00:00 2001
From: Joey Hess <joey@kitenet.net>
Date: Fri, 18 Jun 2010 14:39:08 -0400
Subject: [PATCH] also a problem for theme plugin

---
 doc/bugs/underlaydir_file_expose.mdwn | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/doc/bugs/underlaydir_file_expose.mdwn b/doc/bugs/underlaydir_file_expose.mdwn
index c827c6dd8..ca492e396 100644
--- a/doc/bugs/underlaydir_file_expose.mdwn
+++ b/doc/bugs/underlaydir_file_expose.mdwn
@@ -1,4 +1,12 @@
 If a file in the srcdir is removed, exposing a file in the underlaydir,
-ikiwiki will notice the removal and delete the page from the destdir. The
+ikiwiki will not notice the removal, and the
 page from the underlay will not be built. (However, it will be if the wiki
 gets rebuilt.)
+
+> This problem is caused by ikiwiki storing only filenames relative to
+> the srcdir or underlay, and mtime comparison not handling this case.
+
+> A related problem occurs if changing a site's theme with the
+> [[plugins/theme]] plugin. The style.css of the old and new theme
+> often has the same mtime, so ikiwiki does not update it w/o a rebuild.
+> --[[Joey]]
-- 
2.39.5