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vlc-2-2
Commit baee6005 authored by Rémi Denis-Courmont's avatar Rémi Denis-Courmont
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SAP: NULL dereference on error path

parent d2bf0f14
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Showing with 9 additions and 5 deletions
modules/services_discovery/sap.c
View file @ baee6005
......@@ -856,15 +856,19 @@ sap_announce_t *CreateAnnounce( services_discovery_t *p_sd, uint32_t *i_source,
p_input = input_item_NewWithType( p_sap->p_sdp->psz_uri,
p_sdp->psz_sessionname,
0, NULL, 0, -1, ITEM_TYPE_NET );
vlc_meta_t *p_meta = vlc_meta_New();
vlc_meta_Set( p_meta, vlc_meta_Description, p_sdp->psz_sessioninfo );
p_input->p_meta = p_meta;
p_sap->p_item = p_input;
if( !p_input )
if( unlikely(p_input == NULL) )
{
free( p_sap );
return NULL;
}
p_sap->p_item = p_input;
vlc_meta_t *p_meta = vlc_meta_New();
if( likely(p_meta != NULL) )
{
vlc_meta_Set( p_meta, vlc_meta_Description, p_sdp->psz_sessioninfo );
p_input->p_meta = p_meta;
}
if( p_sdp->rtcp_port )
{
......
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