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use fmt::Result where applicable

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This commit is contained in:
Andre Bogus 2018-05-09 01:41:44 +02:00
parent 8ff4b42064
commit e333725664
13 changed files with 20 additions and 20 deletions
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4
src/librustc_errors/lib.rs
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@ -232,7 +232,7 @@ impl FatalError {
}
impl fmt::Display for FatalError {
fn fmt(&self, f: &mut fmt::Formatter) -> Result<(), fmt::Error> {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
write!(f, "parser fatal error")
}
}
@ -249,7 +249,7 @@ impl error::Error for FatalError {
pub struct ExplicitBug;
impl fmt::Display for ExplicitBug {
fn fmt(&self, f: &mut fmt::Formatter) -> Result<(), fmt::Error> {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
write!(f, "parser internal bug")
}
}