From a1868b997c7677d24bc2a905da991facb2a493b0 Mon Sep 17 00:00:00 2001
From: Ben Roberts <ben@sihnon.net>
Date: Tue, 10 Jan 2012 01:30:37 +0000
Subject: [PATCH] Stop autoloader after loading subclass exceptions if the
 required class was found

---
 source/lib/SihnonFramework/Main.class.php | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/source/lib/SihnonFramework/Main.class.php b/source/lib/SihnonFramework/Main.class.php
index db65c29..2ecb101 100644
--- a/source/lib/SihnonFramework/Main.class.php
+++ b/source/lib/SihnonFramework/Main.class.php
@@ -199,6 +199,10 @@ class SihnonFramework_Main {
                     $exceptions_filename = /*$class['subclass_dir_prefix'] .*/ preg_replace('/_/', '/', $matches[1]) . 'Exceptions.class.php'; 
                     if (stream_resolve_include_path($exceptions_filename)) {
                         require_once($exceptions_filename);
+                        // If that found the class, break here, otherwise look upstream
+                        if (class_exists($classname, false)) {
+                            return;
+                        }
                     } else {
                         // Create this class to extend the Framework parent
                         $parent_classname = preg_replace("/^{$class['subclass']}_/", "{$class['base']}_", $classname);