From 992d4f52ff2801a48d85b65209cccc26efe8bd8c Mon Sep 17 00:00:00 2001
From: Joey Hess <joey@kitenet.net>
Date: Sat, 16 Nov 2013 12:28:01 -0400
Subject: Fixed unncessary tight loop hash copy in saveindex where a pointer
 can be used instead. Can speed up refreshes by nearly 50% in some
 circumstances.

I *think* this is ok, at least it results in close to the same index being
saved as before. The difference is that plugins that have a pagestate of {}
have that recorded this way, while with the tight loop, the key for the
plugin in not copied in that case. I cannot see how this could matter.
---
 IkiWiki.pm | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

(limited to 'IkiWiki.pm')

diff --git a/IkiWiki.pm b/IkiWiki.pm
index 87ddb1b56..9ccb92a4d 100644
--- a/IkiWiki.pm
+++ b/IkiWiki.pm
@@ -1914,11 +1914,7 @@ sub saveindex () {
 		}
 
 		if (exists $pagestate{$page}) {
-			foreach my $id (@plugins) {
-				foreach my $key (keys %{$pagestate{$page}{$id}}) {
-					$index{page}{$src}{state}{$id}{$key}=$pagestate{$page}{$id}{$key};
-				}
-			}
+			$index{page}{$src}{state}=$pagestate{$page};
 		}
 	}
 
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