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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_ext/source_util.rs | |
| parent | efdea63c432fb1c88000bd1e12566641705fdb13 (diff) | |
| download | rust-8456c403e1e79220d898b29074ce41dfeb752b08.tar.gz rust-8456c403e1e79220d898b29074ce41dfeb752b08.zip | |
extract parse_not_expr
Diffstat (limited to 'src/libsyntax_ext/source_util.rs')
| -rw-r--r-- | src/libsyntax_ext/source_util.rs | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/src/libsyntax_ext/source_util.rs b/src/libsyntax_ext/source_util.rs index 4f46252f8be..fccc36e2ea8 100644 --- a/src/libsyntax_ext/source_util.rs +++ b/src/libsyntax_ext/source_util.rs @@ -133,15 +133,17 @@ pub fn expand_include<'cx>( while self.p.token != token::Eof { match panictry!(self.p.parse_item()) { Some(item) => ret.push(item), - None => self - .p - .sess - .span_diagnostic - .span_fatal( - self.p.token.span, - &format!("expected item, found `{}`", self.p.this_token_to_string()), - ) - .raise(), + None => { + let token = pprust::token_to_string(&self.p.token); + self.p + .sess + .span_diagnostic + .span_fatal( + self.p.token.span, + &format!("expected item, found `{}`", token), + ) + .raise(); + } } } Some(ret) |