cvar saving: do not save all ALLOCATED cvars (seta), only save all cvars that were...

[xonotic/darkplaces.git] / sys_shared.c

diff --git a/sys_shared.c b/sys_shared.c
index dd00b48b01cafcaced429677d894d6ba41c22fc2..695f34651893c63047cff347ec83e4bc1421d767 100644 (file)
--- a/sys_shared.c
+++ b/sys_shared.c
@@ -234,8 +234,12 @@ void* Sys_GetProcAddress (dllhandle_t handle, const char* name)
 # define HAVE_GETTIMEOFDAY 1
 #endif
 
-#ifdef FD_SET
-# define HAVE_SELECT 1
+#ifndef WIN32
+// on Win32, select() cannot be used with all three FD list args being NULL according to MSDN
+// (so much for POSIX...)
+# ifdef FD_SET
+#  define HAVE_SELECT 1
+# endif
 #endif
 
 #ifndef WIN32