From 1592a182106df9bda08cedf5f66c5740acaeb0fa Mon Sep 17 00:00:00 2001
From: Kim Kulling <kim.kulling@googlemail.com>
Date: Fri, 25 Mar 2016 00:09:56 +0100
Subject: [PATCH] PLYLoader: fix review comments.

---
 code/PlyLoader.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/code/PlyLoader.cpp b/code/PlyLoader.cpp
index 15e20b2c4..4e6ea8137 100644
--- a/code/PlyLoader.cpp
+++ b/code/PlyLoader.cpp
@@ -123,7 +123,9 @@ const aiImporterDesc* PLYImporter::GetInfo () const
 }
 
 // ------------------------------------------------------------------------------------------------
-static bool isBigEndian( char* szMe ) {
+static bool isBigEndian( const char* szMe ) {
+    ai_assert( NULL != szMe );
+
     // binary_little_endian
     // binary_big_endian
     bool isBigEndian( false );