Memory leak (#1672)
When a package of size 0 arrives, "buf" is created, but never released. (Sorry, that was my mistake in the last patch)
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@ -221,9 +221,10 @@ int WiFiUDP::parsePacket(){
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}
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remote_ip = IPAddress(si_other.sin_addr.s_addr);
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remote_port = ntohs(si_other.sin_port);
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if (len == 0) return 0;
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rx_buffer = new cbuf(len);
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rx_buffer->write(buf, len);
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if (len > 0) {
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rx_buffer = new cbuf(len);
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rx_buffer->write(buf, len);
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}
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delete[] buf;
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return len;
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}
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