From 078c1cd62148496ab0c8f3491684c85262bf5f0b Mon Sep 17 00:00:00 2001
From: aramis_acg <aramis_acg@67173fc5-114c-0410-ac8e-9d2fd5bffc1f>
Date: Sun, 22 Apr 2012 22:59:15 +0000
Subject: [PATCH] # bugfix Importer::GetImporterIndex

git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1236 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
---
 code/Importer.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/code/Importer.cpp b/code/Importer.cpp
index 98353776d..7935ae862 100644
--- a/code/Importer.cpp
+++ b/code/Importer.cpp
@@ -865,7 +865,7 @@ size_t Importer::GetImporterIndex (const char* szExtension) const
 
 	std::string ext(szExtension);
 	if (ext.empty()) {
-		return NULL;
+		return static_cast<size_t>(-1);
 	}
 	std::transform(ext.begin(),ext.end(), ext.begin(), tolower);