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| author | Mazdak Farrokhzad <twingoow@gmail.com> | 2019-12-07 03:07:35 +0100 |
|---|---|---|
| committer | Mazdak Farrokhzad <twingoow@gmail.com> | 2019-12-23 13:55:04 +0100 |
| commit | 8456c403e1e79220d898b29074ce41dfeb752b08 (patch) | |
| tree | 20f95a28e7691e6d3c99ee4b3b1ba22468ac3b40 /src/libsyntax_expand | |
| parent | efdea63c432fb1c88000bd1e12566641705fdb13 (diff) | |
| download | rust-8456c403e1e79220d898b29074ce41dfeb752b08.tar.gz rust-8456c403e1e79220d898b29074ce41dfeb752b08.zip | |
extract parse_not_expr
Diffstat (limited to 'src/libsyntax_expand')
| -rw-r--r-- | src/libsyntax_expand/expand.rs | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/src/libsyntax_expand/expand.rs b/src/libsyntax_expand/expand.rs index b9b449d1779..4df51ff41f3 100644 --- a/src/libsyntax_expand/expand.rs +++ b/src/libsyntax_expand/expand.rs @@ -904,10 +904,8 @@ pub fn ensure_complete_parse<'a>( span: Span, ) { if this.token != token::Eof { - let msg = format!( - "macro expansion ignores token `{}` and any following", - this.this_token_to_string() - ); + let token = pprust::token_to_string(&this.token); + let msg = format!("macro expansion ignores token `{}` and any following", token); // Avoid emitting backtrace info twice. let def_site_span = this.token.span.with_ctxt(SyntaxContext::root()); let mut err = this.struct_span_err(def_site_span, &msg); |