From 99e5e6dd08ba193046a9e2c349ec5843d31c9c1c Mon Sep 17 00:00:00 2001
From: Joey Hess <joey@kodama.kitenet.net>
Date: Sat, 31 May 2008 15:10:23 -0400
Subject: inline: The optimisation in 2.41 broke nested inlines. Detect those
 and avoid overoptimising.

---
 IkiWiki/Plugin/inline.pm | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

(limited to 'IkiWiki/Plugin')

diff --git a/IkiWiki/Plugin/inline.pm b/IkiWiki/Plugin/inline.pm
index 1fbd8b69c..7d81e9182 100644
--- a/IkiWiki/Plugin/inline.pm
+++ b/IkiWiki/Plugin/inline.pm
@@ -11,6 +11,7 @@ use URI;
 my %knownfeeds;
 my %page_numfeeds;
 my @inline;
+my $nested=0;
 
 sub import { #{{{
 	hook(type => "getopt", id => "inline", call => \&getopt);
@@ -329,7 +330,7 @@ sub preprocess_inline (@) { #{{{
 		}
 	}
 	
-	return $ret if $raw;
+	return $ret if $raw || $nested;
 	push @inline, $ret;
 	return "<div class=\"inline\" id=\"$#inline\"></div>\n\n";
 } #}}}
@@ -350,11 +351,14 @@ sub get_inline_content ($$) { #{{{
 	my $file=$pagesources{$page};
 	my $type=pagetype($file);
 	if (defined $type) {
-		return htmlize($page, $type,
+		$nested++;
+		my $ret=htmlize($page, $type,
 		       linkify($page, $destpage,
 		       preprocess($page, $destpage,
 		       filter($page, $destpage,
 		       readfile(srcfile($file))))));
+		$nested--;
+		return $ret;
 	}
 	else {
 		return "";
-- 
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