extend core::fmt impl to cover all lifetimes

Dirbaio · web-flow · commit 3bda303033ed · 2020-12-09T01:22:17.000+01:00
diff --git a/src/fmt.rs b/src/fmt.rs
@@ -3,7 +3,7 @@
 //! TODO write example of usage
 use core::fmt::{Result, Write};
 
-impl<Word, Error> Write for dyn (crate::serial::Write<Word, Error = Error>)
+impl<Word, Error> Write for dyn crate::serial::Write<Word, Error = Error> + '_
 where
     Word: From<u8>,
 {

Original file line number	Diff line number	Diff line change
`@@ -3,7 +3,7 @@`
`3`	`3`	`//! TODO write example of usage`
`4`	`4`	`use core::fmt::{Result, Write};`
`5`	`5`
`6`		`-impl<Word, Error> Write for dyn (crate::serial::Write<Word, Error = Error>)`
	`6`	`+impl<Word, Error> Write for dyn crate::serial::Write<Word, Error = Error> + '_`
`7`	`7`	`where`
`8`	`8`	`Word: From<u8>,`
`9`	`9`	`{`