diff options
| author | Andrew Cann <shum@canndrew.org> | 2016-08-03 13:59:27 +0800 |
|---|---|---|
| committer | Andrew Cann <shum@canndrew.org> | 2016-08-13 21:37:09 +0800 |
| commit | a4e6009bf07545e63b64a98f8fb9e85bbe5d74cc (patch) | |
| tree | 13b0006f1a1ff6c35054672cfcf28849d614bf27 /src/libsyntax | |
| parent | a05560bebe897bf1fea2b57a2e9f131599784360 (diff) | |
| download | rust-a4e6009bf07545e63b64a98f8fb9e85bbe5d74cc.tar.gz rust-a4e6009bf07545e63b64a98f8fb9e85bbe5d74cc.zip | |
Minor fixups based on feedback
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 24d8198191e..a77c678248b 100644 --- a/src/libsyntax/print/pprust.rs +++ b/src/libsyntax/print/pprust.rs @@ -977,7 +977,7 @@ impl<'a> State<'a> { try!(self.print_mt(mt)); } ast::TyKind::Never => { - word(&mut self.s, "!")?; + try!(word(&mut self.s, "!")); }, ast::TyKind::Tup(ref elts) => { try!(self.popen()); |