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| author | Mazdak Farrokhzad <twingoow@gmail.com> | 2019-04-19 06:03:10 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-04-19 06:03:10 +0200 |
| commit | 7f450bd3ca9edd39b876293650d49dc17d200256 (patch) | |
| tree | c14b940b9502ff2ad77b1ace9fc1512acdf953d9 /src/liballoc | |
| parent | 1669f53dbbebd5bd8c831bf583bd90132c67ee9c (diff) | |
| parent | 6225b312cf758d078dd37b0e404286aa1b1cbd5b (diff) | |
| download | rust-7f450bd3ca9edd39b876293650d49dc17d200256.tar.gz rust-7f450bd3ca9edd39b876293650d49dc17d200256.zip | |
Rollup merge of #59933 - sourcefrog:doc-fmt, r=shepmaster
Make clear that format padding doesn't work for Debug As mentioned in https://github.com/rust-lang/rust/issues/46006#issuecomment-345260633
Diffstat (limited to 'src/liballoc')
| -rw-r--r-- | src/liballoc/fmt.rs | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/liballoc/fmt.rs b/src/liballoc/fmt.rs index d2ba9b00191..68cbc366d7b 100644 --- a/src/liballoc/fmt.rs +++ b/src/liballoc/fmt.rs @@ -343,9 +343,10 @@ //! * `^` - the argument is center-aligned in `width` columns //! * `>` - the argument is right-aligned in `width` columns //! -//! Note that alignment may not be implemented by some types. A good way -//! to ensure padding is applied is to format your input, then use this -//! resulting string to pad your output. +//! Note that alignment may not be implemented by some types. In particular, it +//! is not generally implemented for the `Debug` trait. A good way to ensure +//! padding is applied is to format your input, then use this resulting string +//! to pad your output. //! //! ## Sign/`#`/`0` //! |