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| author | Jeremy McNamara <jj@nufone.net> | 2004-03-04 06:11:23 +0000 |
|---|---|---|
| committer | Jeremy McNamara <jj@nufone.net> | 2004-03-04 06:11:23 +0000 |
| commit | 9e21bc74ac79769be8af5edb2e18636c84a67eca (patch) | |
| tree | ef011502efdb57a1b09bb8287d2c4348b00dd78f /channels/h323 | |
| parent | 0a103544e476edd09e6aee480e313d2c4e6e4941 (diff) | |
check return value stop seg. Bug #967
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@2328 65c4cc65-6c06-0410-ace0-fbb531ad65f3
Diffstat (limited to 'channels/h323')
| -rwxr-xr-x | channels/h323/ast_h323.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/channels/h323/ast_h323.cpp b/channels/h323/ast_h323.cpp index 2a0f14492..44e816350 100755 --- a/channels/h323/ast_h323.cpp +++ b/channels/h323/ast_h323.cpp @@ -673,6 +673,10 @@ H323Channel * MyH323Connection::CreateRealTimeLogicalChannel(const H323Capabilit /* Determine the Local (A side) IP Address and port */ info = on_create_connection(GetCallReference()); + if (!info) { + return NULL; + } + GetControlChannel().GetLocalAddress().GetIpAndPort(externalIpAddress, port); externalPort = info->port; |