wined3d: Fix compilation on systems that don't define INFINITY or NAN.

[Francois Gouget]

---

This fixes the compilation on Solaris. Note that cs.c was the only file 
not including wine/port.h before wined3d_private.h.

Because INFINITY and NAN are used in wined3d_private.h itself I don't 
think it's possible to use that header without including wine/port.h. So 
it may make sense to move the config.h and wine/port.h include 
directives inside wined3d_private.h (where there are already quite a few 
others), but this may mess up our checks that config.h must be included 
first.

I could resubmit a patch going that way though.

 dlls/wined3d/cs.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/dlls/wined3d/cs.c b/dlls/wined3d/cs.c
index 6919e91..6db506f 100644
--- a/dlls/wined3d/cs.c
+++ b/dlls/wined3d/cs.c
@@ -17,6 +17,7 @@
  */
 
 #include "config.h"
+#include "wine/port.h"
 #include "wined3d_private.h"
 
 WINE_DEFAULT_DEBUG_CHANNEL(d3d);
-- 
1.8.4.rc3