From a55a20f5f879b11ce1ac2e7c72ca7c3f7dea6a9b Mon Sep 17 00:00:00 2001
From: David Bremner <bremner@debian.org>
Date: Mon, 4 Aug 2014 11:35:03 -0300
Subject: [PATCH] cope with missing getConfDir in 3.18+ of highlight.

Unfortunately we have to try a couple things since the API changed
between 3.9 and 3.18
---
 IkiWiki/Plugin/highlight.pm | 14 +++++++++++---
 1 file changed, 11 insertions(+), 3 deletions(-)

diff --git a/IkiWiki/Plugin/highlight.pm b/IkiWiki/Plugin/highlight.pm
index fbe7ddff4..0aa7386ba 100644
--- a/IkiWiki/Plugin/highlight.pm
+++ b/IkiWiki/Plugin/highlight.pm
@@ -60,9 +60,17 @@ sub checkconfig () {
 	}
 
 	if (! exists $config{filetypes_conf}) {
-		$config{filetypes_conf}= 
-		     ($data_dir ? $data_dir->getConfDir() : "/etc/highlight/")
-			  . "filetypes.conf";
+	  if (! $data_dir ) {
+		$config{filetypes_conf}= "/etc/highlight/filetypes.conf";
+	      } elsif ( $data_dir -> can('searchFile') ) {
+		# 3.18 +
+		$config{filetypes_conf}=
+		  $data_dir -> searchFile("filetypes.conf");
+	      } else {
+		# 3.9 +
+		$config{filetypes_conf}=
+		  $data_dir -> getConfDir() . "/filetypes.conf";
+	      }
 	}
 	if (! exists $config{langdefdir}) {
 		$config{langdefdir}=
-- 
2.39.5