--- a/imgtools/imglib/filesystem/source/filesysteminterface.cpp	Wed May 12 09:52:26 2010 +0100
+++ b/imgtools/imglib/filesystem/source/filesysteminterface.cpp	Thu May 13 08:38:18 2010 +0100
@@ -62,9 +62,7 @@
 		iOutputStream.open(aImageFileName,ios::out|ios::binary);
 		if(iOutputStream.fail() == true )
 		{
-			throw ErrorHandler(FILEOPENERROR,
-				const_cast<char *>(aImageFileName),
-				const_cast<char *>(__FILE__), __LINE__);
+			throw ErrorHandler(FILEOPENERROR,aImageFileName,__FILE__,__LINE__);
 		}
 		switch(aFileSystem)
 		{