Use write! more

This commit is contained in:
Richard Feldman 2019-11-13 23:02:15 +01:00
parent d8051566e9
commit a699a3ec1d

View file

@ -50,7 +50,7 @@ impl fmt::Debug for Type {
arg.fmt(f)?;
}
" -> ".fmt(f)?;
write!(f, " -> ")?;
ret.fmt(f)
}
@ -61,7 +61,7 @@ impl fmt::Debug for Type {
name,
args,
} => {
write!(f, "{}", "(")?;
write!(f, "(")?;
if !module_name.is_empty() {
write!(f, "{}.", module_name)?;
@ -73,14 +73,14 @@ impl fmt::Debug for Type {
write!(f, " {:?}", arg)?;
}
write!(f, "{}", ")")
write!(f, ")")
}
Type::Erroneous(problem) => {
"Erroneous(".fmt(f)?;
write!(f, "Erroneous(")?;
problem.fmt(f)?;
")".fmt(f)
write!(f, ")")
}
}
}