From: Christian Grothoff <christian@grothoff.org>
Date: Thu, 6 Oct 2011 08:47:42 +0000 (+0000)
Subject: LRN: Fix select() on pipes to trigger read callback on EPIPE
X-Git-Tag: initial-import-from-subversion-38251~16755
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=7a741efb9be24b69bf7f44279274836cdba5601c;p=oweals%2Fgnunet.git

LRN: Fix select() on pipes to trigger read callback on EPIPE
---

diff --git a/src/util/network.c b/src/util/network.c
index 320304fe2..3be21599e 100644
--- a/src/util/network.c
+++ b/src/util/network.c
@@ -1531,7 +1531,12 @@ GNUNET_NETWORK_socket_select (struct GNUNET_NETWORK_FDSet *rfds,
                     "Peek at read pipe %d (0x%x) returned %d (%d bytes available) GLE %u\n",
                     i, readArray[i]->h, bret, waitstatus, error);
 #endif
-        if (bret == 0 || waitstatus <= 0)
+        if (bret == 0)
+        {
+          if (error != ERROR_BROKEN_PIPE)
+            continue;
+        }
+        else if (waitstatus <= 0)
           continue;
         GNUNET_CONTAINER_slist_add (handles_read,
                                     GNUNET_CONTAINER_SLIST_DISPOSITION_TRANSIENT,