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Properly conjugate 'arguments' when more than 1 is allowed

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This commit is contained in:
ConnorSkees 2020-02-16 12:39:48 -05:00
parent 0aac40441d
commit e886f5476b
1 changed files with 5 additions and 1 deletions
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6
src/builtin/macros.rs
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@ -28,7 +28,11 @@ macro_rules! decl {
macro_rules! max_args {
($args:ident, $count:literal) => {
if $args.len() > $count {
return Err(format!("Only {} argument allowed, but {} were passed.", $count, $args.len()).into());
if $count > 1 {
return Err(format!("Only {} arguments allowed, but {} were passed.", $count, $args.len()).into());
} else {
return Err(format!("Only {} argument allowed, but {} were passed.", $count, $args.len()).into());
}
}
};
}