Prevent `mem_replace_with_default` lint within macros

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

diff --git a/tests/ui/mem_replace.stderr b/tests/ui/mem_replace.stderr
index 06d8f5f74c0b0dc0c8f3b0f26486d6cf9a459223..9c925cefb04cb9d4b45b099369d3acb89bb377a7 100644 (file)
--- a/tests/ui/mem_replace.stderr
+++ b/tests/ui/mem_replace.stderr
@@ -1,16 +1,36 @@
 error: replacing an `Option` with `None`
-  --> $DIR/mem_replace.rs:16:13
+  --> $DIR/mem_replace.rs:33:13
    |
-16 |     let _ = mem::replace(&mut an_option, None);
+LL |     let _ = mem::replace(&mut an_option, None);
    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider `Option::take()` instead: `an_option.take()`
    |
    = note: `-D clippy::mem-replace-option-with-none` implied by `-D warnings`
 
 error: replacing an `Option` with `None`
-  --> $DIR/mem_replace.rs:18:13
+  --> $DIR/mem_replace.rs:35:13
    |
-18 |     let _ = mem::replace(an_option, None);
+LL |     let _ = mem::replace(an_option, None);
    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider `Option::take()` instead: `an_option.take()`
 
-error: aborting due to 2 previous errors
+error: replacing a value of type `T` with `T::default()` is better expressed using `std::mem::take`
+  --> $DIR/mem_replace.rs:40:13
+   |
+LL |     let _ = std::mem::replace(&mut s, String::default());
+   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using: `std::mem::take(&mut s)`
+   |
+   = note: `-D clippy::mem-replace-with-default` implied by `-D warnings`
+
+error: replacing a value of type `T` with `T::default()` is better expressed using `std::mem::take`
+  --> $DIR/mem_replace.rs:42:13
+   |
+LL |     let _ = std::mem::replace(s, String::default());
+   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using: `std::mem::take(s)`
+
+error: replacing a value of type `T` with `T::default()` is better expressed using `std::mem::take`
+  --> $DIR/mem_replace.rs:43:13
+   |
+LL |     let _ = std::mem::replace(s, Default::default());
+   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using: `std::mem::take(s)`
+
+error: aborting due to 5 previous errors