- declaration_unref(&stream->event_header_decl->p);
- declaration_unref(&stream->event_context_decl->p);
- declaration_unref(&stream->packet_context_decl->p);
+ if (stream->event_context)
+ definition_unref(&stream->event_context->p);
+ if (stream->event_header)
+ definition_unref(&stream->event_header->p);
+ if (stream->packet_context)
+ definition_unref(&stream->packet_context->p);
+ if (stream->event_header_decl)
+ declaration_unref(&stream->event_header_decl->p);
+ if (stream->event_context_decl)
+ declaration_unref(&stream->event_context_decl->p);
+ if (stream->packet_context_decl)
+ declaration_unref(&stream->packet_context_decl->p);