RX: Include sys/file.h for rx_lwp.c

rx_lwp.c uses FNDELAY, which requires sys/file.h on at least Solaris.
So, include it.

Change-Id: Ida652a3c9bfccb120a67f0c5d4f71537a11fa00f
Reviewed-on: http://gerrit.openafs.org/4466
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Simon Wilkinson <sxw@inf.ed.ac.uk>
Reviewed-by: Derrick Brashear <shadow@dementia.org>

diff --git a/src/rx/rx_lwp.c b/src/rx/rx_lwp.c
index 1de0857..aa1c5bb 100644 (file)
--- a/src/rx/rx_lwp.c
+++ b/src/rx/rx_lwp.c
@@ -23,6 +23,10 @@
 
 #include <roken.h>
 
+#ifdef HAVE_SYS_FILE_H
+# include <sys/file.h>
+#endif
+
 #include <lwp.h>
 
 #include "rx.h"