Remove ifdefs checking for ultrix & hpux

Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>

1 files changed, 1 insertions, 2 deletions

diff --git a/common.c b/common.c
index a32108f..b90d381 100644
--- a/common.c
+++ b/common.c
@@ -310,8 +310,7 @@ SetUpConnectionSocket(int iport, void (*connectionFunc) (int))
 #else
     (void) ioctl(ConnectionSocket, FIOCLEX, 0);
 #endif
-    /* ultrix reads hang on Unix sockets, hpux reads fail */
-#if defined(O_NONBLOCK) && (!defined(ultrix) && !defined(hpux))
+#ifdef O_NONBLOCK
     (void) fcntl(ConnectionSocket, F_SETFL, O_NONBLOCK);
 #else
 #ifdef FIOSNBIO