From 2ea69f1a678b0d8db596ef527137648e4712c2eb Mon Sep 17 00:00:00 2001
From: marcos henrich <marcoshenrich@hotmail.com>
Date: Thu, 6 Jun 2013 23:58:41 +0100
Subject: [PATCH] Added return null to method FindClass when parameter class
 name is null or empty

---
 src/AST/Namespace.cs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/AST/Namespace.cs b/src/AST/Namespace.cs
index f951dc21..06d92267 100644
--- a/src/AST/Namespace.cs
+++ b/src/AST/Namespace.cs
@@ -142,6 +142,8 @@ namespace CppSharp.AST
 
         public Class FindClass(string name)
         {
+            if (string.IsNullOrEmpty(name)) return null;
+
             var entries = name.Split(new string[] { "::" },
                 StringSplitOptions.RemoveEmptyEntries).ToList();