Sign in
fuchsia
/
third_party
/
rust
/
9d09331e00b02f81c714b0c41ce3a38380dd36a2
/
.
/
src
/
test
/
ui
/
nll
/
unused-mut-issue-50343.rs
blob: c849ac8c79e43243bfb40c18c7803d6aac5cd108 [
file
] [
log
] [
blame
]
// run-rustfix
#![
deny
(
unused_mut
)]
#![
allow
(
unused_variables
)]
// for rustfix
fn
main
()
{
vec
![(
42
,
22
)].
iter
().
map
(|(
mut
x
,
_y
)|
()).
count
();
//~^ ERROR: variable does not need to be mutable
}