Memory leak fixed. Proper file names in headers.

components/bsa/memorystream.hpp

@@ -4,7 +4,7 @@
   Email: < korslund@gmail.com >
   WWW: http://openmw.sourceforge.net/
 
-  This file (memorystream.h) is part of the OpenMW package.
+  This file (memorystream.hpp) is part of the OpenMW package.
 
   OpenMW is distributed as free software: you can redistribute it
   and/or modify it under the terms of the GNU General Public License

components/bsa/tes4bsa_file.hpp

@@ -4,7 +4,7 @@
   Email: < korslund@gmail.com >
   WWW: http://openmw.sourceforge.net/
 
-  This file (tes4bsa_file.h) is part of the OpenMW package.
+  This file (tes4bsa_file.hpp) is part of the OpenMW package.
 
   OpenMW is distributed as free software: you can redistribute it
   and/or modify it under the terms of the GNU General Public License

components/vfs/bsaarchive.cpp

@@ -7,7 +7,7 @@ namespace VFS
 
 BsaArchive::BsaArchive(const std::string &filename)
 {
-    mFile = new Bsa::BSAFile();
+    mFile = nullptr;
 
     Bsa::BsaVersion bsaVersion = Bsa::TES4BSAFile::detectVersion(filename);