From 47c29f30a706c4d108e2884e2de1053c3b4e548a Mon Sep 17 00:00:00 2001
From: Christian Grothoff <christian@grothoff.org>
Date: Fri, 16 Nov 2012 16:30:10 +0000
Subject: -fix

---
 src/transport/gnunet-transport-wlan-receiver.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'src/transport/gnunet-transport-wlan-receiver.c')

diff --git a/src/transport/gnunet-transport-wlan-receiver.c b/src/transport/gnunet-transport-wlan-receiver.c
index 73ca83ddc..ccc1d291f 100644
--- a/src/transport/gnunet-transport-wlan-receiver.c
+++ b/src/transport/gnunet-transport-wlan-receiver.c
@@ -78,9 +78,12 @@ main (int argc, char *argv[])
     count = 0;
     while (1)
     {
-      ret = read (commpipe[1], msg_buf, sizeof (msg_buf));
+      ret = read (commpipe[0], msg_buf, sizeof (msg_buf));
       if (0 > ret)
+      {
+	fprintf (stderr, "read failed: %s\n", strerror (errno));
 	break;
+      }
       count += ret;
       akt = time (NULL);
       if (akt - start > 30)
-- 
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