jlink: fix warning (uninitialized length)
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@ -458,7 +458,7 @@ bool Jlink::write_device(const uint8_t *buf, uint32_t size)
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string Jlink::get_version()
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string Jlink::get_version()
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{
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{
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uint16_t length;
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uint16_t length = 0;
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cmd_read(EMU_CMD_VERSION, &length);
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cmd_read(EMU_CMD_VERSION, &length);
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uint8_t version[length];
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uint8_t version[length];
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read_device(version, length);
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read_device(version, length);
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