htmlbalance: be compatible with HTML::Tree 4.0

[ikiwiki.git] / IkiWiki / Plugin / calendar.pm

diff --git a/IkiWiki/Plugin/calendar.pm b/IkiWiki/Plugin/calendar.pm
index 359c9b86141541549a1f42a32fa0ef869ec08987..c7d2b7c01d8943f26e34e43231cc4ee26e0b6847 100644 (file)
--- a/IkiWiki/Plugin/calendar.pm
+++ b/IkiWiki/Plugin/calendar.pm
@@ -49,7 +49,7 @@ sub getsetup () {
                },
                archive_pagespec => {
                        type => "pagespec",
-                       example => "posts/* and !*/Discussion",
+                       example => "page(posts/*) and !*/Discussion",
                        description => "PageSpec of pages to include in the archives; used by ikiwiki-calendar command",
                        link => 'ikiwiki/PageSpec',
                        safe => 1,
@@ -491,6 +491,7 @@ sub needsbuild (@) {
                        }
                }
        }
+       return $needsbuild;
 }
 
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