WPS: Remove trailing CR from subscription callback URLs
This cleans up the debug log a bit. Signed-off-by: Jouni Malinen <j@w1.fi>
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@ -1003,6 +1003,8 @@ static void web_connection_parse_subscribe(struct upnp_wps_device_sm *sm,
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ret = HTTP_INTERNAL_SERVER_ERROR;
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goto error;
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}
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if (len > 0 && callback_urls[len - 1] == '\r')
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callback_urls[len - 1] = '\0';
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continue;
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}
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/* SID is only for renewal */
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