From 218caa410aa38c29984be31a5229b9fa717560ee Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:19:13 +0200 Subject: Merging upstream version 1.68.2+dfsg1. Signed-off-by: Daniel Baumann --- tests/ui/binding/nested-matchs.rs | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) create mode 100644 tests/ui/binding/nested-matchs.rs (limited to 'tests/ui/binding/nested-matchs.rs') diff --git a/tests/ui/binding/nested-matchs.rs b/tests/ui/binding/nested-matchs.rs new file mode 100644 index 000000000..29490fd48 --- /dev/null +++ b/tests/ui/binding/nested-matchs.rs @@ -0,0 +1,16 @@ +// run-pass +#![allow(unused_mut)] // under NLL we get warning about `bar` below +fn baz() -> ! { panic!(); } + +fn foo() { + match Some::(5) { + Some::(_x) => { + let mut bar; + match None:: { None:: => { bar = 5; } _ => { baz(); } } + println!("{}", bar); + } + None:: => { println!("hello"); } + } +} + +pub fn main() { foo(); } -- cgit v1.2.3