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Use unused return value by wrapping in try!()

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Matthias Beyer 2016-01-05 16:33:13 +01:00
parent 0a63bc8f4d
commit b00befbcaf
1 changed files with 1 additions and 1 deletions
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2
src/module/notes/mod.rs
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@ -496,7 +496,7 @@ impl<'a> Module<'a> for Notes<'a> {
impl<'a> Debug for Notes<'a> {
fn fmt(&self, fmt: &mut Formatter) -> FMTResult {
write!(fmt, "[Module][Notes]");
try!(write!(fmt, "[Module][Notes]"));
Ok(())
}