`assertions_on_result_states` fix suggestion when `assert!` not in a statement

[rust.git] / tests / ui / map_clone.stderr

diff --git a/tests/ui/map_clone.stderr b/tests/ui/map_clone.stderr
index 63889055aa0e9dab2846753502736ea973b812e5..d84a5bf8d4de6f3bc3543b4861543e19a92264f9 100644 (file)
--- a/tests/ui/map_clone.stderr
+++ b/tests/ui/map_clone.stderr
@@ -1,22 +1,40 @@
-error: You are using an explicit closure for cloning elements
-  --> $DIR/map_clone.rs:7:22
+error: you are using an explicit closure for copying elements
+  --> $DIR/map_clone.rs:11:22
    |
 LL |     let _: Vec<i8> = vec![5_i8; 6].iter().map(|x| *x).collect();
-   |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: Consider calling the dedicated `cloned` method: `vec![5_i8; 6].iter().cloned()`
+   |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider calling the dedicated `copied` method: `vec![5_i8; 6].iter().copied()`
    |
    = note: `-D clippy::map-clone` implied by `-D warnings`
 
-error: You are using an explicit closure for cloning elements
-  --> $DIR/map_clone.rs:8:26
+error: you are using an explicit closure for cloning elements
+  --> $DIR/map_clone.rs:12:26
    |
 LL |     let _: Vec<String> = vec![String::new()].iter().map(|x| x.clone()).collect();
-   |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: Consider calling the dedicated `cloned` method: `vec![String::new()].iter().cloned()`
+   |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider calling the dedicated `cloned` method: `vec![String::new()].iter().cloned()`
 
-error: You are using an explicit closure for cloning elements
-  --> $DIR/map_clone.rs:9:23
+error: you are using an explicit closure for copying elements
+  --> $DIR/map_clone.rs:13:23
    |
 LL |     let _: Vec<u32> = vec![42, 43].iter().map(|&x| x).collect();
-   |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: Consider calling the dedicated `cloned` method: `vec![42, 43].iter().cloned()`
+   |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider calling the dedicated `copied` method: `vec![42, 43].iter().copied()`
 
-error: aborting due to 3 previous errors
+error: you are using an explicit closure for copying elements
+  --> $DIR/map_clone.rs:15:26
+   |
+LL |     let _: Option<u64> = Some(&16).map(|b| *b);
+   |                          ^^^^^^^^^^^^^^^^^^^^^ help: consider calling the dedicated `copied` method: `Some(&16).copied()`
+
+error: you are using an explicit closure for copying elements
+  --> $DIR/map_clone.rs:16:25
+   |
+LL |     let _: Option<u8> = Some(&1).map(|x| x.clone());
+   |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider calling the dedicated `copied` method: `Some(&1).copied()`
+
+error: you are needlessly cloning iterator elements
+  --> $DIR/map_clone.rs:27:29
+   |
+LL |     let _ = std::env::args().map(|v| v.clone());
+   |                             ^^^^^^^^^^^^^^^^^^^ help: remove the `map` call
+
+error: aborting due to 6 previous errors