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-rw-r--r--IkiWiki/Plugin/map.pm24
1 files changed, 9 insertions, 15 deletions
diff --git a/IkiWiki/Plugin/map.pm b/IkiWiki/Plugin/map.pm
index 54146dc46..788b96827 100644
--- a/IkiWiki/Plugin/map.pm
+++ b/IkiWiki/Plugin/map.pm
@@ -28,12 +28,16 @@ sub preprocess (@) {
my %params=@_;
$params{pages}="*" unless defined $params{pages};
+ # Needs to update whenever a page is added or removed (or in some
+ # cases, when its content changes, if show= is specified).
+ my $deptype=deptype(exists $params{show} ? "content" : "presence");
+
my $common_prefix;
# Get all the items to map.
my %mapitems;
- foreach my $page (pagespec_match_list([keys %pagesources],
- $params{pages}, location => $params{page})) {
+ foreach my $page (pagespec_match_list($params{page}, $params{pages},
+ deptype => $deptype)) {
if (exists $params{show} &&
exists $pagestate{$page} &&
exists $pagestate{$page}{meta}{$params{show}}) {
@@ -67,16 +71,6 @@ sub preprocess (@) {
$common_prefix=IkiWiki::dirname($common_prefix);
}
- # Needs to update whenever a page is added or removed (or in some
- # cases, when its content changes, if show=title), so register a
- # dependency.
- add_depends($params{page}, $params{pages});
- # Explicitly add all currently shown pages, to detect when pages
- # are removed.
- foreach my $item (keys %mapitems) {
- add_depends($params{page}, $item);
- }
-
# Create the map.
my $parent="";
my $indent=0;
@@ -84,12 +78,12 @@ sub preprocess (@) {
my $addparent="";
my $map = "<div class='map'>\n";
- # Return empty div if %mapitems is empty
- if (!scalar(keys %mapitems)) {
+ if (! keys %mapitems) {
+ # return empty div for empty map
$map .= "</div>\n";
return $map;
}
- else { # continue populating $map
+ else {
$map .= "<ul>\n";
}