diff --git a/res/res_features.c b/res/res_features.c index 9596e1f7beb5dd01e73ac027ebc82bf9cf8bb172..54c9a4c3bc0da777c8850d94fc07ee2c7a702d36 100644 --- a/res/res_features.c +++ b/res/res_features.c @@ -1363,6 +1363,9 @@ int ast_bridge_call(struct ast_channel *chan,struct ast_channel *peer,struct ast * \todo XXX how do we guarantee the latter ? */ featurecode[strlen(featurecode)] = f->subclass; + /* Get rid of the frame before we start doing "stuff" with the channels */ + ast_frfree(f); + f = NULL; config->feature_timer = backup_config.feature_timer; res = ast_feature_interpret(chan, peer, config, featurecode, sense); switch(res) { @@ -1375,10 +1378,8 @@ int ast_bridge_call(struct ast_channel *chan,struct ast_channel *peer,struct ast } if (res >= FEATURE_RETURN_PASSDIGITS) { res = 0; - } else { - ast_frfree(f); + } else break; - } hasfeatures = !ast_strlen_zero(chan_featurecode) || !ast_strlen_zero(peer_featurecode); if (hadfeatures && !hasfeatures) { /* Restore backup */