From d782ffa2a4f55cb2ef66cf80d000f2bf5c195024 Mon Sep 17 00:00:00 2001
From: "ctrlaltca@gmail.com" <>
Date: Sat, 19 Nov 2011 14:53:37 +0000
Subject: updating phpDocumentor, part 4: patched to fix a bug in
 CHMdefaultConverter

---
 .../phpDocumentor/Converters/CHM/default/CHMdefaultConverter.inc        | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'buildscripts/PhpDocumentor/phpDocumentor')

diff --git a/buildscripts/PhpDocumentor/phpDocumentor/Converters/CHM/default/CHMdefaultConverter.inc b/buildscripts/PhpDocumentor/phpDocumentor/Converters/CHM/default/CHMdefaultConverter.inc
index b9679a27..e5ad8172 100755
--- a/buildscripts/PhpDocumentor/phpDocumentor/Converters/CHM/default/CHMdefaultConverter.inc
+++ b/buildscripts/PhpDocumentor/phpDocumentor/Converters/CHM/default/CHMdefaultConverter.inc
@@ -560,7 +560,7 @@ class CHMdefaultConverter extends Converter
      */
     function returnSee(&$element, $eltext = false, $with_a = true)
     {
-        if (!$element) return false;
+        if (!is_object($element) || !$element) return false;
         if (!$with_a) return $this->getId($element, false);
         if (!$eltext)
         {
-- 
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