From 1e17ea0b65e4f296e0e53116be5d5e692b81b2af Mon Sep 17 00:00:00 2001
From: Joey Hess <joey@kodama.kitenet.net>
Date: Mon, 6 Oct 2008 16:19:54 -0400
Subject: avoid $_ in a few other for loops

These were probably not currently buggy, but let's avoid bugs being
introduced by the functions called clobbering $_.
---
 IkiWiki/Plugin/autoindex.pm | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'IkiWiki/Plugin/autoindex.pm')

diff --git a/IkiWiki/Plugin/autoindex.pm b/IkiWiki/Plugin/autoindex.pm
index a79a06314..d1b3edb1f 100644
--- a/IkiWiki/Plugin/autoindex.pm
+++ b/IkiWiki/Plugin/autoindex.pm
@@ -97,7 +97,9 @@ sub refresh () { #{{{
 		if ($config{rcs}) {
 			IkiWiki::disable_commit_hook();
 		}
-		genindex($_) foreach @needed;
+		foreach my $page (@needed) {
+			genindex($page);
+		}
 		if ($config{rcs}) {
 			IkiWiki::rcs_commit_staged(
 				gettext("automatic index generation"),
-- 
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