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rpn(1): make error messages consistent with other tools

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This commit is contained in:
Emma Tebibyte 2024-03-01 23:14:18 -07:00
parent cf1d16f860
commit 3e6dc5cc46
Signed by: emma
GPG Key ID: 06FA419A1698C270
1 changed files with 3 additions and 1 deletions
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src/rpn.rs
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@ -52,8 +52,10 @@ use std::{
use CalcType::*; use CalcType::*;
extern crate strerror;
extern crate sysexits; extern crate sysexits;
use strerror::c_error;
use sysexits::EX_DATAERR; use sysexits::EX_DATAERR;
#[derive(Clone, PartialEq, PartialOrd, Debug)] #[derive(Clone, PartialEq, PartialOrd, Debug)]
@ -172,7 +174,7 @@ fn eval(
}; };
} else { } else {
return Err(EvaluationError { return Err(EvaluationError {
message: format!("{}: Unexpected operation.", op), message: format!("{}: Unexpected operation", op),
code: EX_DATAERR, code: EX_DATAERR,
}) })
} }