Even though this is in ext, these particular chunks of code were added by us, so are ok to modify.
@@ -21,12 +21,14 @@
#include "minisoap.h"
#ifdef _WIN32
+#undef OS_STRING
#define OS_STRING "Win32"
#define MINIUPNPC_VERSION_STRING "2.0"
#define UPNP_VERSION_STRING "UPnP/1.1"
#endif
#ifdef __ANDROID__
#define OS_STRING "Android"
@@ -49,12 +49,14 @@
#endif /* MIN */