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Fixed clippy lints in checked_conversions.rs.

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This commit is contained in:
pJunger 2019-05-12 21:14:44 +02:00
parent 14d948c560
commit 1c86b3758d
1 changed files with 3 additions and 3 deletions
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6
clippy_lints/src/checked_conversions.rs
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@ -1,4 +1,4 @@
//! lint on manually implemented checked conversions that could be transformed into try_from
//! lint on manually implemented checked conversions that could be transformed into `try_from`
use if_chain::if_chain;
use rustc::hir::*;
@ -61,7 +61,7 @@ impl<'a, 'tcx> LateLintPass<'a, 'tcx> for CheckedConversions {
item.span,
&format!(
"Checked cast can be simplified: `{}::try_from`",
cv.to_type.unwrap_or("IntegerType".to_string()),
cv.to_type.unwrap_or_else(|| "IntegerType".to_string()),
),
);
}
@ -299,7 +299,7 @@ fn int_ty_to_str(path: &QPath) -> Option<&str> {
then {
INT_TYPES
.into_iter()
.iter()
.find(|c| (&ty.ident.name) == *c)
.cloned()
} else {