xrCore: suppress C4091 in DbgHelp.h.

Author: nitrocaster

src/xrCore/xrDebug.cpp

@@ -4,9 +4,11 @@
 #include "xrDebug.h"
 #include "os_clipboard.h"
 #include "Debug/dxerr.h"
+#pragma warning(push)
+#pragma warning(disable:4091) // 'typedef ': ignored on left of '' when no variable is declared
 #include "Debug/StackTrace.h"
 #include "Debug/MiniDump.h"
-
+#pragma warning(pop)
 #include <malloc.h>
 #include <direct.h>
 
@@ -29,8 +31,6 @@ static BOOL bException = FALSE;
 #include <exception>
 #endif
 
-#include <dbghelp.h> // MiniDump flags
-
 #ifdef USE_BUG_TRAP
 #include <BugTrap/source/Client/BugTrap.h>
 #pragma comment(lib, "BugTrap.lib")