diff options
Diffstat (limited to 'src/libsyntax/diagnostic.rs')
| -rw-r--r-- | src/libsyntax/diagnostic.rs | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/libsyntax/diagnostic.rs b/src/libsyntax/diagnostic.rs index e63f2960421..4d487689c67 100644 --- a/src/libsyntax/diagnostic.rs +++ b/src/libsyntax/diagnostic.rs @@ -99,7 +99,7 @@ impl SpanHandler { fail!(ExplicitBug); } pub fn span_unimpl(&self, sp: Span, msg: &str) -> ! { - self.span_bug(sp, ~"unimplemented " + msg); + self.span_bug(sp, "unimplemented ".to_owned() + msg); } pub fn handler<'a>(&'a self) -> &'a Handler { &self.handler @@ -136,7 +136,7 @@ impl Handler { let s; match self.err_count.get() { 0u => return, - 1u => s = ~"aborting due to previous error", + 1u => s = "aborting due to previous error".to_owned(), _ => { s = format!("aborting due to {} previous errors", self.err_count.get()); @@ -155,7 +155,7 @@ impl Handler { fail!(ExplicitBug); } pub fn unimpl(&self, msg: &str) -> ! { - self.bug(~"unimplemented " + msg); + self.bug("unimplemented ".to_owned() + msg); } pub fn emit(&self, cmsp: Option<(&codemap::CodeMap, Span)>, @@ -452,7 +452,7 @@ fn print_macro_backtrace(w: &mut EmitterWriter, sp: Span) -> io::IoResult<()> { for ei in sp.expn_info.iter() { - let ss = ei.callee.span.as_ref().map_or(~"", |span| cm.span_to_str(*span)); + let ss = ei.callee.span.as_ref().map_or("".to_owned(), |span| cm.span_to_str(*span)); let (pre, post) = match ei.callee.format { codemap::MacroAttribute => ("#[", "]"), codemap::MacroBang => ("", "!") |