fix some compilation issues

Maximilien Siavelis

2018-01-05 60ae840790232c52ea3f456881771edee02d35ac

 src/tools/base_lib/CryptoHelper.cpp

@@ -13,7 +13,7 @@
#ifdef __unix__
   unique_ptr<CryptoHelper> ptr((CryptoHelper*) new CryptoHelperLinux());
#else
   unique_ptr<CryptoHelper> ptr((CryptoHelper*) new CryptpHelperWindows());
   unique_ptr<CryptoHelper> ptr((CryptoHelper*) new CryptoHelperWindows());
#endif
   return ptr;
}