From fc0ec24bba40ff1a4216fbca2a15124d01d10172 Mon Sep 17 00:00:00 2001
From: vargenau <vargenau@96ab9672-09ca-45d6-a79d-3d69d39ca109>
Date: Sat, 28 Feb 2015 17:02:28 +0000
Subject: [PATCH] Remove unused function

git-svn-id: svn://svn.code.sf.net/p/phpwiki/code/trunk@9577 96ab9672-09ca-45d6-a79d-3d69d39ca109
---
 lib/IniConfig.php | 11 -----------
 1 file changed, 11 deletions(-)

diff --git a/lib/IniConfig.php b/lib/IniConfig.php
index 55092d434..3c9c6a689 100644
--- a/lib/IniConfig.php
+++ b/lib/IniConfig.php
@@ -550,17 +550,6 @@ function IniConfig($file)
     fixup_dynamic_configs(); // [100ms]
 }
 
-function _ignore_unknown_charset_warning(&$error)
-{
-    if (preg_match('/^htmlspecialchars\(\): charset \`.+\' not supported, assuming iso-8859-1/',
-        $error->errstr)
-    ) {
-        $error->errno = 0;
-        return true; // Ignore error
-    }
-    return false;
-}
-
 // moved from lib/config.php [1ms]
 function fixup_static_configs($file)
 {
-- 
2.45.0