src/test/ui/path-lookahead.stderr - third_party/rust - Git at Google

 warning: unnecessary parentheses around `return` value
   --> $DIR/path-lookahead.rs:10:12
    |
 LL |     return (<T as ToString>::to_string(&arg));
    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
    |
 note: the lint level is defined here
   --> $DIR/path-lookahead.rs:5:9
    |
 LL | #![warn(unused_parens)]
    |         ^^^^^^^^^^^^^

 warning: 1 warning emitted
	warning: unnecessary parentheses around `return` value
	--> $DIR/path-lookahead.rs:10:12
	\|
	LL \| return (<T as ToString>::to_string(&arg));
	\| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
	\|
	note: the lint level is defined here
	--> $DIR/path-lookahead.rs:5:9
	\|
	LL \| #![warn(unused_parens)]
	\| ^^^^^^^^^^^^^

	warning: 1 warning emitted