From 698f8c2f01ea549d77d7dc3338a12e04c11057b9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:02:58 +0200 Subject: Adding upstream version 1.64.0+dfsg1. Signed-off-by: Daniel Baumann --- src/test/ui/hashmap/hashmap-iter-value-lifetime.rs | 10 ++++++++++ 1 file changed, 10 insertions(+) create mode 100644 src/test/ui/hashmap/hashmap-iter-value-lifetime.rs (limited to 'src/test/ui/hashmap/hashmap-iter-value-lifetime.rs') diff --git a/src/test/ui/hashmap/hashmap-iter-value-lifetime.rs b/src/test/ui/hashmap/hashmap-iter-value-lifetime.rs new file mode 100644 index 000000000..260ea8c7a --- /dev/null +++ b/src/test/ui/hashmap/hashmap-iter-value-lifetime.rs @@ -0,0 +1,10 @@ +fn main() { + let mut my_stuff = std::collections::HashMap::new(); + my_stuff.insert(0, 42); + + let (_, thing) = my_stuff.iter().next().unwrap(); + + my_stuff.clear(); //~ ERROR cannot borrow + + println!("{}", *thing); +} -- cgit v1.2.3