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(parent: da2ce22) | patch
On fmt string with unescaped `{` note how to escape
authorEsteban Küber <esteban@kuber.com.ar>
Thu, 10 Nov 2016 20:48:55 +0000 (12:48 -0800)
committerEsteban Küber <esteban@kuber.com.ar>
Fri, 11 Nov 2016 18:53:02 +0000 (10:53 -0800)
commit3c17abc4d955080baa410e9b697bf5be37b0d079
tree531680cea42538c21e727d5ea930d850343862e6tree | snapshot
parentda2ce2276873242a101f205537e7ce297d68f8ddcommit | diff
On fmt string with unescaped `{` note how to escape

On cases of malformed format strings where a `{` hasn't been properly
escaped, like `println!("{");`, present a note explaining how to escape
the `{` char.
src/libfmt_macros/lib.rs diff | blob | history
src/libsyntax_ext/format.rs diff | blob | history
src/test/ui/fmt/format-string-error.rs [new file with mode: 0644] blob
src/test/ui/fmt/format-string-error.stderr [new file with mode: 0644] blob
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