X-Git-Url: http://git.vanrenterghem.biz/git.ikiwiki.info.git/blobdiff_plain/55d14596b3a03b1b9c820cbca5e3b89665f3124b..f65162781d353d92f04292b4286effa466ebc7ef:/doc/plugins/trail/discussion.mdwn

diff --git a/doc/plugins/trail/discussion.mdwn b/doc/plugins/trail/discussion.mdwn
index 93036e878..6b1b58bd8 100644
--- a/doc/plugins/trail/discussion.mdwn
+++ b/doc/plugins/trail/discussion.mdwn
@@ -176,4 +176,10 @@ I have removed a similar comment from the album discussion.
 >>>     perl -le 'use Storable; my $index = Storable::retrieve("stockholm/.ikiwiki/indexdb"); use Data::Dumper; print Dumper $index' |less
 >>>
 >>> indicates that `20130504` depends on `internal(*)` and so does `20130505`.
->>> I don't know why yet. --s
+>>>
+>>> After adding some `Carp::cluck` calls to the bits of IkiWiki.pm that add
+>>> dependencies, this turns out to be two similar issues, in `album` and
+>>> `trail`: they each use `pagespec_match_list` with the pagespec
+>>> `internal(*)` in order to apply a trivial filter (accept everything)
+>>> to an existing list for its side-effect of sorting that list.
+>>> Bug filed as [[bugs/trails depend on everything]] --smcv