Ignore boring return codes properly.

[tripe] / pkstream / pkstream.c

diff --git a/pkstream/pkstream.c b/pkstream/pkstream.c
index df83999..d431b82 100644 (file)
--- a/pkstream/pkstream.c
+++ b/pkstream/pkstream.c
@@ -1,7 +1,5 @@
 /* -*-c-*-
  *
- * $Id: pkstream.c,v 1.3 2004/04/08 01:36:17 mdw Exp $
- *
  * Forwarding UDP packets over a stream
  *
  * (c) 2003 Straylight/Edgeware
@@ -56,6 +54,8 @@
 #include <mLib/sel.h>
 #include <mLib/selpk.h>
 
+#include "util.h"
+
 /*----- Data structures ---------------------------------------------------*/
 
 typedef struct pk {
@@ -129,7 +129,7 @@ static void rdtcp(octet *b, size_t sz, pkbuf *pk, size_t *k, void *vp)
   }
   pksz = LOAD16(b);
   if (pksz + 2 == sz) {
-    write(fd_udp, b + 2, pksz);
+    IGNORE(write(fd_udp, b + 2, pksz));
     selpk_want(&p->p, 2);
   } else {
     selpk_want(&p->p, pksz + 2);