change drag and drop filename length to MAX_PATH

Source/Project64/User Interface/Gui Class.cpp

@@ -864,15 +864,12 @@ DWORD CALLBACK CMainGui::MainGui_Proc (HWND hWnd, DWORD uMsg, DWORD wParam, DWOR
 		break;
 	case WM_DROPFILES:
 		{
-			//We need to stop the filename from the file dropped
-			char filename[200];
-			//Set HRDOP to the paramater that we have recieved
+			char filename[MAX_PATH];
+
 			HDROP hDrop = (HDROP)wParam;
-			//Queery the file so we can get the filename
 			DragQueryFile(hDrop, 0, filename, sizeof(filename));
-			//Now we have queried, lets tell windows to release the memory.
 			DragFinish(hDrop);
-			//Now the important part, run said image.
+
 			CN64System::RunFileImage(filename);
 		}
 		break;