clean tests/ui/eta.rs

Cleaning the empty lines for clarity.

diff --git a/tests/ui/eta.rs b/tests/ui/eta.rs
index d333b938a3250c418942c0f6a9af1551df561964..91e081f5ec672403370849da91830d4d1eeed605 100644 (file)
--- a/tests/ui/eta.rs
+++ b/tests/ui/eta.rs
@@ -5,20 +5,10 @@
 
 fn main() {
     let a = Some(1u8).map(|a| foo(a));
-
-
-
     meta(|a| foo(a));
-
-
-
     let c = Some(1u8).map(|a| {1+2; foo}(a));
-
-
-
     let d = Some(1u8).map(|a| foo((|b| foo2(b))(a))); //is adjusted?
     all(&[1, 2, 3], &&2, |x, y| below(x, y)); //is adjusted
-
     unsafe {
         Some(1u8).map(|a| unsafe_fn(a)); // unsafe fn
     }
@@ -26,11 +16,7 @@ fn main() {
     // See #815
     let e = Some(1u8).map(|a| divergent(a));
     let e = Some(1u8).map(|a| generic(a));
-
-
-
     let e = Some(1u8).map(generic);
-
     // See #515
     let a: Option<Box<::std::ops::Deref<Target = [i32]>>> =
         Some(vec![1i32, 2]).map(|v| -> Box<::std::ops::Deref<Target = [i32]>> { Box::new(v) });
@@ -41,7 +27,6 @@ fn meta<F>(f: F) where F: Fn(u8) {
 }
 
 fn foo(_: u8) {
-
 }
 
 fn foo2(_: u8) -> u8 {

diff --git a/tests/ui/eta.stderr b/tests/ui/eta.stderr
index 355db4deae45b4f249bf9fc8e0989350ca472358..b218523ba5f5d0083e542a84383bbade37088699 100644 (file)
--- a/tests/ui/eta.stderr
+++ b/tests/ui/eta.stderr
@@ -11,29 +11,29 @@ note: lint level defined here
   |         ^^^^^^^^^^^^^^^^^
 
 error: redundant closure found
-  --> $DIR/eta.rs:11:10
-   |
-11 |     meta(|a| foo(a));
-   |          ^^^^^^^^^^ help: remove closure as shown: `foo`
+ --> $DIR/eta.rs:8:10
+  |
+8 |     meta(|a| foo(a));
+  |          ^^^^^^^^^^ help: remove closure as shown: `foo`
 
 error: redundant closure found
-  --> $DIR/eta.rs:15:27
-   |
-15 |     let c = Some(1u8).map(|a| {1+2; foo}(a));
-   |                           ^^^^^^^^^^^^^^^^^ help: remove closure as shown: `{1+2; foo}`
+ --> $DIR/eta.rs:9:27
+  |
+9 |     let c = Some(1u8).map(|a| {1+2; foo}(a));
+  |                           ^^^^^^^^^^^^^^^^^ help: remove closure as shown: `{1+2; foo}`
 
 warning: this expression borrows a reference that is immediately dereferenced by the compiler
-  --> $DIR/eta.rs:20:21
+  --> $DIR/eta.rs:11:21
    |
-20 |     all(&[1, 2, 3], &&2, |x, y| below(x, y)); //is adjusted
+11 |     all(&[1, 2, 3], &&2, |x, y| below(x, y)); //is adjusted
    |                     ^^^
    |
    = note: #[warn(needless_borrow)] on by default
 
 error: redundant closure found
-  --> $DIR/eta.rs:28:27
+  --> $DIR/eta.rs:18:27
    |
-28 |     let e = Some(1u8).map(|a| generic(a));
+18 |     let e = Some(1u8).map(|a| generic(a));
    |                           ^^^^^^^^^^^^^^ help: remove closure as shown: `generic`
 
 error: aborting due to 4 previous errors