[haiku-commits] r38193 - haiku/trunk/src/add-ons/kernel/network/protocols/ipv4
- From: axeld@xxxxxxxxxxxxxxxx
- To: haiku-commits@xxxxxxxxxxxxx
- Date: Tue, 17 Aug 2010 17:34:24 +0200 (CEST)
Author: axeld
Date: 2010-08-17 17:34:24 +0200 (Tue, 17 Aug 2010)
New Revision: 38193
Changeset: http://dev.haiku-os.org/changeset/38193
Modified:
haiku/trunk/src/add-ons/kernel/network/protocols/ipv4/ipv4.cpp
Log:
* Fixed CID 1511: protocol could be NULL.
Modified: haiku/trunk/src/add-ons/kernel/network/protocols/ipv4/ipv4.cpp
===================================================================
--- haiku/trunk/src/add-ons/kernel/network/protocols/ipv4/ipv4.cpp
2010-08-17 15:29:08 UTC (rev 38192)
+++ haiku/trunk/src/add-ons/kernel/network/protocols/ipv4/ipv4.cpp
2010-08-17 15:34:24 UTC (rev 38193)
@@ -1471,7 +1471,7 @@
// handle IP_MULTICAST_IF
if (IN_MULTICAST(ntohl(
((sockaddr_in*)buffer->destination)->sin_addr.s_addr))
- && protocol->multicast_address != NULL) {
+ && protocol != NULL && protocol->multicast_address != NULL) {
net_interface_address* address =
sDatalinkModule->get_interface_address(
protocol->multicast_address);
if (address == NULL || (address->interface->flags & IFF_UP) ==
0) {
Other related posts:
- » [haiku-commits] r38193 - haiku/trunk/src/add-ons/kernel/network/protocols/ipv4 - axeld
