-error: using `writeln!(v, "")`
+error: empty string literal in `writeln!`
--> $DIR/writeln_empty_string.rs:11:5
|
LL | writeln!(v, "");
- | ^^^^^^^^^^^^^^^ help: replace it with: `writeln!(v)`
+ | ^^^^^^^^^^----^
+ | |
+ | help: remove the empty string
|
= note: `-D clippy::writeln-empty-string` implied by `-D warnings`
-error: using `writeln!(suggestion, "")`
+error: empty string literal in `writeln!`
--> $DIR/writeln_empty_string.rs:14:5
|
LL | writeln!(suggestion, "");
- | ^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `writeln!(suggestion)`
+ | ^^^^^^^^^^^^^^^^^^^----^
+ | |
+ | help: remove the empty string
error: aborting due to 2 previous errors