OpenE2K/rust
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Corrected error output with many labels.

Browse Source
This commit is contained in:
David Wood 2017-11-17 16:20:34 +00:00
parent ce8967a7b3
commit bf76ffe4e3
No known key found for this signature in database
GPG Key ID: 01760B4F9F53F154
1 changed files with 2 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
src/librustc_mir/borrow_check.rs
View File

@ -25,7 +25,7 @@ use rustc_data_structures::indexed_set::{self, IdxSetBuf};
use rustc_data_structures::indexed_vec::{Idx};
use syntax::ast::{self};
use syntax_pos::{DUMMY_SP, Span, MultiSpan};
use syntax_pos::{DUMMY_SP, Span};
use dataflow::{do_dataflow};
use dataflow::{MoveDataParamEnv};
@ -1525,9 +1525,7 @@ impl<'cx, 'gcx, 'tcx> MirBorrowckCtxt<'cx, 'gcx, 'tcx> {
_ => span
};
let mut err = self.tcx.path_does_not_live_long_enough(proper_span,
"borrowed value", Origin::Mir);
err.span = MultiSpan::from_span(proper_span);
let mut err = self.tcx.path_does_not_live_long_enough(span, "borrowed value", Origin::Mir);
err.span_label(proper_span, "temporary value created here");
err.span_label(span, "temporary value dropped here while still borrowed");
err.note("consider using a `let` binding to increase its lifetime");