[Ada] Remove unused define

gcc/ada/

	* s-oscons-tmplt.c (MSG_WAITALL): Remove wrong #ifdef
	__MINWGW32__.

diff --git a/gcc/ada/s-oscons-tmplt.c b/gcc/ada/s-oscons-tmplt.c
index 044e203cdb690ce110bff6a1b346ac4c8dd9add0..f373c39b9c24420793f748d39486df2184d16ea2 100644 (file)
--- a/gcc/ada/s-oscons-tmplt.c
+++ b/gcc/ada/s-oscons-tmplt.c
@@ -1463,14 +1463,8 @@ CND(MSG_PEEK, "Peek at incoming data")
 CND(MSG_EOR, "Send end of record")
 
 #ifndef MSG_WAITALL
-#ifdef __MINWGW32__
-/* The value of MSG_WAITALL is 8.  Nevertheless winsock.h doesn't
-   define it, but it is still usable as we link to winsock2 API.  */
-# define MSG_WAITALL (1 << 3)
-#else
 # define MSG_WAITALL -1
 #endif
-#endif
 CND(MSG_WAITALL, "Wait for full reception")
 
 #ifndef MSG_NOSIGNAL