Improve error message

This commit is contained in:
David Peter 2022-02-20 20:20:47 +01:00 committed by David Peter
parent 701a38323d
commit d3c7c7974a

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@ -15,7 +15,7 @@ pub enum ParameterScanError {
TooLarge, TooLarge,
#[error("Zero is not a valid parameter step")] #[error("Zero is not a valid parameter step")]
ZeroStep, ZeroStep,
#[error("A step size is required when the range bounds are floating point numbers. The step size can be specified with the '--parameter-step-size' parameter")] #[error("A step size is required when the range bounds are floating point numbers. The step size can be specified with the '-D/--parameter-step-size <DELTA>' parameter")]
StepRequired, StepRequired,
#[error("'--command-name' has been specified {0} times. It has to appear exactly once, or exactly {1} times (number of benchmarks)")] #[error("'--command-name' has been specified {0} times. It has to appear exactly once, or exactly {1} times (number of benchmarks)")]
UnexpectedCommandNameCount(usize, usize), UnexpectedCommandNameCount(usize, usize),