Merge "res_fax: Handle fax gateway being started more than once." into 16
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62afa54977
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@ -2914,6 +2914,11 @@ static int fax_gateway_start(struct fax_gateway *gateway, struct ast_fax_session
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struct ast_fax_session *s;
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int start_res;
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/* if the fax gateway is already started then do nothing */
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if (gateway->s && gateway->s->state != AST_FAX_STATE_RESERVED) {
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return 0;
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}
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/* create the FAX session */
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if (!(s = fax_session_new(details, chan, gateway->s, gateway->token))) {
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gateway->token = NULL;
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