Delete unused variable y in test

b-NC · b-NC · commit a6ab6f4cc8f3 · 2022-04-10T22:40:00.000+02:00
This fixes the errors occuring while running the ui tests
diff --git a/tests/ui/option_take_on_temporary.fixed b/tests/ui/option_take_on_temporary.fixed
@@ -3,5 +3,5 @@
 fn main() {
     println!("Testing option_take_on_temporary");
     let x = Some(3);
-    let y = x.as_ref();
+    x.as_ref();
 }
diff --git a/tests/ui/option_take_on_temporary.rs b/tests/ui/option_take_on_temporary.rs
@@ -3,5 +3,5 @@
 fn main() {
     println!("Testing option_take_on_temporary");
     let x = Some(3);
-    let y = x.as_ref().take();
+    x.as_ref().take();
 }
diff --git a/tests/ui/option_take_on_temporary.stderr b/tests/ui/option_take_on_temporary.stderr
@@ -1,8 +1,8 @@
 error: Called `Option::take()` on a temporary value
-  --> $DIR/option_take_on_temporary.rs:6:13
+  --> $DIR/option_take_on_temporary.rs:6:5
    |
-LL |     let y = x.as_ref().take();
-   |             ^^^^^^^^^^^^^^^^^ help: try: `x.as_ref()`
+LL |     x.as_ref().take();
+   |     ^^^^^^^^^^^^^^^^^ help: try: `x.as_ref()`
    |
    = note: `-D clippy::option-take-on-temporary` implied by `-D warnings`
 

Original file line number	Diff line number	Diff line change
`@@ -3,5 +3,5 @@`
`3`	`3`	`fn main() {`
`4`	`4`	`println!("Testing option_take_on_temporary");`
`5`	`5`	`let x = Some(3);`
`6`		`- let y = x.as_ref();`
	`6`	`+ x.as_ref();`
`7`	`7`	`}`
Original file line number	Diff line number	Diff line change
`@@ -1,8 +1,8 @@`
`1`	`1`	error: Called `Option::take()` on a temporary value
`2`		`- --> $DIR/option_take_on_temporary.rs:6:13`
	`2`	`+ --> $DIR/option_take_on_temporary.rs:6:5`
`3`	`3`	`\|`
`4`		`-LL \| let y = x.as_ref().take();`
`5`		- \| ^^^^^^^^^^^^^^^^^ help: try: `x.as_ref()`
	`4`	`+LL \| x.as_ref().take();`
	`5`	+ \| ^^^^^^^^^^^^^^^^^ help: try: `x.as_ref()`
`6`	`6`	`\|`
`7`	`7`	= note: `-D clippy::option-take-on-temporary` implied by `-D warnings`
`8`	`8`