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| author | bors <bors@rust-lang.org> | 2018-05-06 15:17:13 +0000 |
|---|---|---|
| committer | bors <bors@rust-lang.org> | 2018-05-06 15:17:13 +0000 |
| commit | fb9e0588901dc2311f5e8f63f1c041e83041a596 (patch) | |
| tree | b9a3c4902618105f94df39d71087d2681ca9343d /src/libsyntax | |
| parent | 2416032bb79ede22388b3be10a7a8b94dccd5109 (diff) | |
| parent | 39df2231bb7d3de171b6a7117bb76bbee5a4597f (diff) | |
| download | rust-fb9e0588901dc2311f5e8f63f1c041e83041a596.tar.gz rust-fb9e0588901dc2311f5e8f63f1c041e83041a596.zip | |
Auto merge of #50474 - sinkuu:fix_assert_ice, r=alexcrichton
Fix ICE in assertion macro
Fixes #50471. Needs beta-backport (stable-to-beta/nightly regression).
* `panic` with single argument does not need escaping `{` and `}`
* Instead of unescaping `\u{...}` manually, just use `escape_debug` in pprust
Diffstat (limited to 'src/libsyntax')
| -rw-r--r-- | src/libsyntax/print/pprust.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libsyntax/print/pprust.rs b/src/libsyntax/print/pprust.rs index d8228e2b28b..b8ddb063d98 100644 --- a/src/libsyntax/print/pprust.rs +++ b/src/libsyntax/print/pprust.rs @@ -656,7 +656,7 @@ pub trait PrintState<'a> { style: ast::StrStyle) -> io::Result<()> { let st = match style { ast::StrStyle::Cooked => { - (format!("\"{}\"", st.escape_default())) + (format!("\"{}\"", st.escape_debug())) } ast::StrStyle::Raw(n) => { (format!("r{delim}\"{string}\"{delim}", |