From 24b59b3a9edb350ef0dc064b0a3f3cdee01f81be Mon Sep 17 00:00:00 2001 From: Joey Hess Date: Wed, 9 Jun 2010 17:44:40 -0400 Subject: editpage: Avoid storing accidental state changes when previewing pages. This is a slow, safe, stupid approach. Could make deep copies of the data structures as backups instead of re-loading the index from disk. --- doc/bugs/comments_preview_unsafe_with_allowdirectives.mdwn | 8 ++++++++ 1 file changed, 8 insertions(+) create mode 100644 doc/bugs/comments_preview_unsafe_with_allowdirectives.mdwn (limited to 'doc/bugs/comments_preview_unsafe_with_allowdirectives.mdwn') diff --git a/doc/bugs/comments_preview_unsafe_with_allowdirectives.mdwn b/doc/bugs/comments_preview_unsafe_with_allowdirectives.mdwn new file mode 100644 index 000000000..7f9fb67e9 --- /dev/null +++ b/doc/bugs/comments_preview_unsafe_with_allowdirectives.mdwn @@ -0,0 +1,8 @@ +If `comments_allowdirectives` is set, previewing a comment can run +directives that create files. (Eg, img.) Unlike editpage, it does not +keep track of those files and expire them. So the files will linger in +destdir forever. + +Probably when the user then tries to save the comment, ikiwiki will refuse +to overwrite the unknown file, and will crash. +--[[Joey]] -- cgit v1.2.3