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Diffstat (limited to '')
-rw-r--r-- | src/tools/clippy/tests/ui/extend_with_drain.stderr | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/src/tools/clippy/tests/ui/extend_with_drain.stderr b/src/tools/clippy/tests/ui/extend_with_drain.stderr new file mode 100644 index 000000000..da14ddb25 --- /dev/null +++ b/src/tools/clippy/tests/ui/extend_with_drain.stderr @@ -0,0 +1,28 @@ +error: use of `extend` instead of `append` for adding the full range of a second vector + --> $DIR/extend_with_drain.rs:9:5 + | +LL | vec2.extend(vec1.drain(..)); + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `vec2.append(&mut vec1)` + | + = note: `-D clippy::extend-with-drain` implied by `-D warnings` + +error: use of `extend` instead of `append` for adding the full range of a second vector + --> $DIR/extend_with_drain.rs:14:5 + | +LL | vec4.extend(vec3.drain(..)); + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `vec4.append(&mut vec3)` + +error: use of `extend` instead of `append` for adding the full range of a second vector + --> $DIR/extend_with_drain.rs:18:5 + | +LL | vec11.extend(return_vector().drain(..)); + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `vec11.append(&mut return_vector())` + +error: use of `extend` instead of `append` for adding the full range of a second vector + --> $DIR/extend_with_drain.rs:49:5 + | +LL | y.extend(ref_x.drain(..)); + | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `y.append(ref_x)` + +error: aborting due to 4 previous errors + |