user0/rust
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Improve TOPLEVEL_REF_ARG message

Browse source
This commit is contained in:
mcarton 2016-06-29 22:45:58 +02:00
parent 7023988020
commit 169b63a84a
No known key found for this signature in database
GPG key ID: 5E427C794CBA45E8
1 changed files with 1 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

2
clippy_lints/src/misc.rs
View file

@ -70,7 +70,7 @@ impl LateLintPass for TopLevelRefPass {
span_lint_and_then(cx,
TOPLEVEL_REF_ARG,
l.pat.span,
"`ref` on an entire `let` pattern is discouraged, take a reference with & instead",
"`ref` on an entire `let` pattern is discouraged, take a reference with `&` instead",
|db| {
let init = &Sugg::hir(cx, init, "..");
db.span_suggestion(s.span,