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Fix possible nullptr dereferences in toxav/msi.c

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Tux3 / Mlkj / !Lev.uXFMLA 2014-06-18 21:33:11 +02:00
parent 888ebea619
commit 78bd8b3f17
1 changed files with 7 additions and 5 deletions
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12
toxav/msi.c
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@ -928,13 +928,13 @@ MSICall *init_call ( MSISession *session, int peers, int ringing_timeout )
MSICall *_call = session->calls[_call_idx];
_call->call_idx = _call_idx;
if ( _call == NULL ) {
LOGGER_WARNING("Allocation failed!");
return NULL;
}
_call->call_idx = _call_idx;
_call->type_peer = calloc ( sizeof ( MSICallType ), peers );
if ( _call->type_peer == NULL ) {
@ -1026,9 +1026,11 @@ void *handle_timeout ( void *arg )
*/
MSICall *_call = arg;
LOGGER_DEBUG("[Call: %s] Request timed out!", _call->id);
invoke_callback(_call->call_idx, MSI_OnRequestTimeout);
if (_call) {
LOGGER_DEBUG("[Call: %s] Request timed out!", _call->id);
invoke_callback(_call->call_idx, MSI_OnRequestTimeout);
}
if ( _call && _call->session ) {