|
= note: expected tuple `(&mut u8,)`
found type `{integer}`
+help: the return type of this call is `{integer}` due to the type of the argument passed
+ --> $DIR/issue-84768.rs:7:5
+ |
+LL | <F as FnOnce(&mut u8)>::call_once(f, 1)
+ | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-^
+ | |
+ | this argument influences the return type of `FnOnce`
note: associated function defined here
--> $SRC_DIR/core/src/ops/function.rs:LL:COL