From d68d25526816d40048ca47ad360304bce162b659 Mon Sep 17 00:00:00 2001
From: Joey Hess <joey@kitenet.net>
Date: Wed, 28 Mar 2012 18:41:47 -0400
Subject: Added a "changes" hook. Renamed the "change" hook to "rendered", but
 the old hook name is called for now for back-compat.

---
 IkiWiki/Render.pm | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'IkiWiki/Render.pm')

diff --git a/IkiWiki/Render.pm b/IkiWiki/Render.pm
index adb39a983..98aab8204 100644
--- a/IkiWiki/Render.pm
+++ b/IkiWiki/Render.pm
@@ -829,8 +829,13 @@ sub refresh () {
 		run_hooks(delete => sub { shift->(@$del, @$internal_del) });
 	}
 	if (%rendered) {
-		run_hooks(change => sub { shift->(keys %rendered) });
+		run_hooks(rendered => sub { shift->(keys %rendered) });
+		run_hooks(change => sub { shift->(keys %rendered) }); # back-compat
 	}
+	run_hooks(difference => sub {
+		shift->(@$new, @$changed, @$del,
+			@$internal_new, @$internal_changed, @$internal_del);
+	});
 }
 
 sub clean_rendered {
-- 
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