res_ari_events: Fix memory leak in mustache template.

ASTERISK-25308 fixed a memory leak in res_ari_events.c, but
this file is regenerated by a template and the template was
not fixed.

Change-Id: Ied4c6deae89d21f87f9cf99676b1d055aa83b38b

diff --git a/rest-api-templates/res_ari_resource.c.mustache b/rest-api-templates/res_ari_resource.c.mustache
index 36ca035ee519a59cea1a76955180fa4a2aa17bfc..23f2a52ac2f78f2449011b5428b90796300e08a9 100644 (file)
--- a/rest-api-templates/res_ari_resource.c.mustache
+++ b/rest-api-templates/res_ari_resource.c.mustache
@@ -291,6 +291,7 @@ static int unload_module(void)
 {{#has_websocket}}
        ao2_cleanup({{full_name}}.ws_server);
        {{full_name}}.ws_server = NULL;
+       ast_ari_websocket_events_event_websocket_dtor();
 {{/has_websocket}}
 {{/apis}}
        stasis_app_unref();