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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:19:50 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:19:50 +0000
commit2e00214b3efbdfeefaa0fe9e8b8fd519de7adc35 (patch)
treed325add32978dbdc1db975a438b3a77d571b1ab8 /tests/ui/borrowck/issue-95079-missing-move-in-nested-closure.rs
parentReleasing progress-linux version 1.68.2+dfsg1-1~progress7.99u1. (diff)
downloadrustc-2e00214b3efbdfeefaa0fe9e8b8fd519de7adc35.tar.xz
rustc-2e00214b3efbdfeefaa0fe9e8b8fd519de7adc35.zip
Merging upstream version 1.69.0+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/ui/borrowck/issue-95079-missing-move-in-nested-closure.rs')
-rw-r--r--tests/ui/borrowck/issue-95079-missing-move-in-nested-closure.rs12
1 files changed, 12 insertions, 0 deletions
diff --git a/tests/ui/borrowck/issue-95079-missing-move-in-nested-closure.rs b/tests/ui/borrowck/issue-95079-missing-move-in-nested-closure.rs
index 95847d8d3..b93292e35 100644
--- a/tests/ui/borrowck/issue-95079-missing-move-in-nested-closure.rs
+++ b/tests/ui/borrowck/issue-95079-missing-move-in-nested-closure.rs
@@ -1,3 +1,5 @@
+// run-rustfix
+#![allow(dead_code, path_statements)]
fn foo1(s: &str) -> impl Iterator<Item = String> + '_ {
None.into_iter()
.flat_map(move |()| s.chars().map(|c| format!("{}{}", c, s)))
@@ -11,4 +13,14 @@ fn foo2(s: &str) -> impl Sized + '_ {
//~| HELP consider adding 'move' keyword before the nested closure
}
+pub struct X;
+pub fn foo3<'a>(
+ bar: &'a X,
+) -> impl Iterator<Item = ()> + 'a {
+ Some(()).iter().flat_map(move |()| {
+ Some(()).iter().map(|()| { bar; }) //~ ERROR captured variable cannot escape
+ //~^ HELP consider adding 'move' keyword before the nested closure
+ })
+}
+
fn main() {}