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Do not segfault on missing intro points.
svn:r1616
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parent
f07d880f38
commit
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@ -251,7 +251,7 @@ static void rend_service_update_descriptor(rend_service_t *service)
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for (i=0; i < n; ++i) {
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router = router_get_by_nickname(smartlist_get(service->intro_nodes, i));
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circ = find_intro_circuit(router, service->pk_digest);
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if (circ->purpose == CIRCUIT_PURPOSE_S_INTRO) {
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if (circ && circ->purpose == CIRCUIT_PURPOSE_S_INTRO) {
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/* We have an entirely established intro circuit. */
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d->intro_points[d->n_intro_points++] = tor_strdup(router->nickname);
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}
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