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android
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toolchain
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rustc
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ff3f07ae99a30006dd85b9d73084edd9355c9db6
/
.
/
src
/
test
/
ui
/
impl-trait
/
universal-two-impl-traits.rs
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use
std
::
fmt
::
Debug
;
fn
foo
(
x
:
impl
Debug
,
y
:
impl
Debug
)
->
String
{
let
mut
a
=
x
;
a
=
y
;
//~ ERROR mismatched
format
!(
"{:?}"
,
a
)
}
fn
main
()
{
}