From b02bbe825352a754736f128afc93466d01504f1a Mon Sep 17 00:00:00 2001
From: joey <joey@0fa5a96a-9a0e-0410-b3b2-a0fd24251071>
Date: Mon, 16 Oct 2006 18:51:13 +0000
Subject: * Fix a subtle bug in will_render that broke some builds, by only
 clearing   items from renderedfiles the first time per build.

---
 IkiWiki.pm | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'IkiWiki.pm')

diff --git a/IkiWiki.pm b/IkiWiki.pm
index 7084e9627..80208ef2b 100644
--- a/IkiWiki.pm
+++ b/IkiWiki.pm
@@ -264,6 +264,7 @@ sub writefile ($$$;$) { #{{{
 	close OUT;
 } #}}}
 
+my %cleared;
 sub will_render ($$;$) { #{{{
 	my $page=shift;
 	my $dest=shift;
@@ -275,11 +276,12 @@ sub will_render ($$;$) { #{{{
 		error("$config{destdir}/$dest independently created, not overwriting with version from $page");
 	}
 
-	if (! $clear) {
+	if (! $clear || $cleared{$page}) {
 		$renderedfiles{$page}=[$dest, grep { $_ ne $dest } @{$renderedfiles{$page}}];
 	}
 	else {
 		$renderedfiles{$page}=[$dest];
+		$cleared{$page}=1;
 	}
 } #}}}
 
-- 
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