Avoid ref when using format! for perf · model-checking/verify-rust-std@4d8afcd (original) (raw)
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1026,7 +1026,7 @@ impl<'a, 'b: 'a> DebugMap<'a, 'b> { | ||
| 1026 | 1026 | /// assert_eq!(format!("{}", value), "a"); |
| 1027 | 1027 | /// assert_eq!(format!("{:?}", value), "'a'"); |
| 1028 | 1028 | /// |
| 1029 | -/// let wrapped = fmt::FormatterFn(|f | |
| 1029 | +/// let wrapped = fmt::FormatterFn(|f | |
| 1030 | 1030 | /// assert_eq!(format!("{}", wrapped), "'a'"); |
| 1031 | 1031 | /// assert_eq!(format!("{:?}", wrapped), "'a'"); |
| 1032 | 1032 | /// ``` |