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authorJoey Hess <joey@gnu.kitenet.net>2009-10-05 15:14:18 -0400
committerJoey Hess <joey@gnu.kitenet.net>2009-10-05 15:14:18 -0400
commit7123178732674268a1dce09277536dcdc68825f5 (patch)
treeb767860bd7e00f9a53ae73c8fcd15d92ca791dae /IkiWiki/Plugin
parentf41caf57eabdaa2345eba1718450af686dca3971 (diff)
oprhans: Use a combination of precense and link dependencies.
This makes it more efficient. It also fixes a longstanding bug, where if only a small set of pages were considered by orphans, changes to links on other pages failed to cause an update.
Diffstat (limited to 'IkiWiki/Plugin')
-rw-r--r--IkiWiki/Plugin/orphans.pm10
1 files changed, 7 insertions, 3 deletions
diff --git a/IkiWiki/Plugin/orphans.pm b/IkiWiki/Plugin/orphans.pm
index d981670e7..ae330b23b 100644
--- a/IkiWiki/Plugin/orphans.pm
+++ b/IkiWiki/Plugin/orphans.pm
@@ -23,9 +23,13 @@ sub preprocess (@) {
my %params=@_;
$params{pages}="*" unless defined $params{pages};
- # Needs to update whenever a page is changed, added, or removed,
- # in order to see the link changes.
- add_depends($params{page}, $params{pages});
+ # Needs to update whenever a link changes, on any page
+ # since any page could link to one of the pages we're
+ # considering as orphans.
+ add_depends($params{page}, "*", links => 1);
+ # Also needs to update whenever potential orphans are added or
+ # removed.
+ add_depends($params{page}, $params{pages}, presence => 1);
my @orphans;
foreach my $page (pagespec_match_list(