v0.19.0: Problem with variable m_absurd_fee

[fujicoin]

The variable m_absurd_fee has only two lines written in the entire source code. It is the following two lines.
validation.cpp: L451
const CAmount & m_absurd_fee;
const CAmount & nAbsurdFee = args.m_absurd_fee;

As a result, isn't nAbsurdFee indefinite?
This causes a problem with the following line:
validation.cpp: L717
if (nAbsurdFee && nFees> nAbsurdFee)
return state.Invalid (ValidationInvalidReason :: TX_NOT_STANDARD, false,
REJECT_HIGHFEE, "absurdly-high-fee",
strprintf ("% d>% d", nFees, nAbsurdFee));

As a result, may an error occur with the "sendrawtransaction" command?

[maflcko]

No. The const makes the compiler enforce that the value is set on initialization.