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* datalink_send_datagram() can be called with a NULL protocol which I missed

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with the last commit.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@27984 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Axel Dörfler
2008-10-11 22:46:38 +00:00
parent 27e0dea9f0
commit f2e72955d8
1 changed files with 3 additions and 3 deletions
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src/add-ons/kernel/network/stack/datalink.cpp
+3 -3
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@@ -387,7 +387,7 @@ datalink_send_datagram(net_protocol *protocol, net_domain *domain,
net_route *route = NULL;
status_t status;
if (protocol->socket->bound_to_device > 0) {
if (protocol != NULL && protocol->socket->bound_to_device > 0) {
status = get_device_route(domain, protocol->socket->bound_to_device,
&route);
} else
@@ -408,7 +408,7 @@ datalink_send_datagram(net_protocol *protocol, net_domain *domain,
\param _matchedType will be set to either zero or MSG_BCAST if non-NULL.
*/
bool
datalink_is_local_address(net_domain *_domain, const struct sockaddr *address,
datalink_is_local_address(net_domain *_domain, const struct sockaddr *address,
net_interface **_interface, uint32 *_matchedType)
{
net_domain_private *domain = (net_domain_private *)_domain;
@@ -437,7 +437,7 @@ datalink_is_local_address(net_domain *_domain, const struct sockaddr *address,
// check for matching broadcast address if interface support broadcasting
if (interface->flags & IFF_BROADCAST
&& domain->address_module->equal_addresses(interface->destination,
&& domain->address_module->equal_addresses(interface->destination,
address)) {
matchedType = MSG_BCAST;
break;