Ignore boring return codes properly.

[tripe] / pkstream / pkstream.c

diff --git a/pkstream/pkstream.c b/pkstream/pkstream.c
index 665b80ea7753ae99052046bff01935c230c43585..d431b8201e64c1c10d5f96afe8e2514c9fa8567f 100644 (file)
--- a/pkstream/pkstream.c
+++ b/pkstream/pkstream.c
@@ -54,6 +54,8 @@
 #include <mLib/sel.h>
 #include <mLib/selpk.h>
 
+#include "util.h"
+
 /*----- Data structures ---------------------------------------------------*/
 
 typedef struct pk {
@@ -120,7 +122,6 @@ static void rdtcp(octet *b, size_t sz, pkbuf *pk, size_t *k, void *vp)
 {
   pkstream *p = vp;
   size_t pksz;
-  int hunoz;
 
   if (!sz) {
     doclose(p);
@@ -128,7 +129,7 @@ static void rdtcp(octet *b, size_t sz, pkbuf *pk, size_t *k, void *vp)
   }
   pksz = LOAD16(b);
   if (pksz + 2 == sz) {
-    hunoz = 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);