Keep emacs configuration in one configuration file.

[catta] / avahi-core / socket.c

diff --git a/avahi-core/socket.c b/avahi-core/socket.c
index f9b90a2adcad72a276bce4072d2604e6fcec4f03..e69ec7d42a7d1f947d1c7f3988e443dd68255873 100644 (file)
--- a/avahi-core/socket.c
+++ b/avahi-core/socket.c
@@ -1,5 +1,3 @@
-/* $Id$ */
-
 /***
   This file is part of avahi.
 
@@ -450,6 +448,9 @@ static int sendmsg_loop(int fd, struct msghdr *msg, int flags) {
         if (sendmsg(fd, msg, flags) >= 0)
             break;
 
+        if (errno == EINTR)
+            continue;
+
         if (errno != EAGAIN) {
             char where[64];
             struct sockaddr_in *sin = msg->msg_name;
@@ -652,10 +653,6 @@ AvahiDnsPacket *avahi_recv_dns_packet_ipv4(
         goto fail;
     }
 
-    /* For corrupt packets FIONREAD returns zero size (See rhbz #607297) */
-    if (!ms)
-        goto fail;
-
     p = avahi_dns_packet_new(ms + AVAHI_DNS_PACKET_EXTRA_SIZE);
 
     io.iov_base = AVAHI_DNS_PACKET_DATA(p);
@@ -682,10 +679,14 @@ AvahiDnsPacket *avahi_recv_dns_packet_ipv4(
         goto fail;
     }
 
-    if (sa.sin_addr.s_addr == INADDR_ANY) {
+    /* For corrupt packets FIONREAD returns zero size (See rhbz #607297). So
+     * fail after having read them. */
+    if (!ms)
+        goto fail;
+
+    if (sa.sin_addr.s_addr == INADDR_ANY)
         /* Linux 2.4 behaves very strangely sometimes! */
         goto fail;
-    }
 
     assert(!(msg.msg_flags & MSG_CTRUNC));
     assert(!(msg.msg_flags & MSG_TRUNC));
@@ -809,10 +810,6 @@ AvahiDnsPacket *avahi_recv_dns_packet_ipv6(
         goto fail;
     }
 
-    /* For corrupt packets FIONREAD returns zero size (See rhbz #607297) */
-    if (!ms)
-        goto fail;
-
     p = avahi_dns_packet_new(ms + AVAHI_DNS_PACKET_EXTRA_SIZE);
 
     io.iov_base = AVAHI_DNS_PACKET_DATA(p);
@@ -840,6 +837,11 @@ AvahiDnsPacket *avahi_recv_dns_packet_ipv6(
         goto fail;
     }
 
+    /* For corrupt packets FIONREAD returns zero size (See rhbz #607297). So
+     * fail after having read them. */
+    if (!ms)
+        goto fail;
+
     assert(!(msg.msg_flags & MSG_CTRUNC));
     assert(!(msg.msg_flags & MSG_TRUNC));