1 files changed, 14 insertions, 0 deletions

diff --git a/tests/ui/issues/issue-50571.stderr b/tests/ui/issues/issue-50571.stderr
new file mode 100644
index 000000000..f69963bb7
--- /dev/null
+++ b/tests/ui/issues/issue-50571.stderr
@@ -0,0 +1,14 @@
+error[E0642]: patterns aren't allowed in methods without bodies
+  --> $DIR/issue-50571.rs:4:12
+   |
+LL |     fn foo([a, b]: [i32; 2]) {}
+   |            ^^^^^^
+   |
+help: give this argument a name or use an underscore to ignore it
+   |
+LL |     fn foo(_: [i32; 2]) {}
+   |            ~
+
+error: aborting due to previous error
+
+For more information about this error, try `rustc --explain E0642`.