about summary refs log tree commit diff
path: root/tests/ui/borrowck/issue-95079-missing-move-in-nested-closure.rs
diff options
context:
space:
mode:
authorAlbert Larsan <74931857+albertlarsan68@users.noreply.github.com>2023-01-05 09:13:28 +0100
committerAlbert Larsan <74931857+albertlarsan68@users.noreply.github.com>2023-01-11 09:32:08 +0000
commitcf2dff2b1e3fa55fa5415d524200070d0d7aacfe (patch)
tree40a88d9a46aaf3e8870676eb2538378b75a263eb /tests/ui/borrowck/issue-95079-missing-move-in-nested-closure.rs
parentca855e6e42787ecd062d81d53336fe6788ef51a9 (diff)
downloadrust-cf2dff2b1e3fa55fa5415d524200070d0d7aacfe.tar.gz
rust-cf2dff2b1e3fa55fa5415d524200070d0d7aacfe.zip
Move /src/test to /tests
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.rs14
1 files changed, 14 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
new file mode 100644
index 00000000000..95847d8d301
--- /dev/null
+++ b/tests/ui/borrowck/issue-95079-missing-move-in-nested-closure.rs
@@ -0,0 +1,14 @@
+fn foo1(s: &str) -> impl Iterator<Item = String> + '_ {
+    None.into_iter()
+        .flat_map(move |()| s.chars().map(|c| format!("{}{}", c, s)))
+        //~^ ERROR captured variable cannot escape `FnMut` closure body
+        //~| HELP consider adding 'move' keyword before the nested closure
+}
+
+fn foo2(s: &str) -> impl Sized + '_ {
+    move |()| s.chars().map(|c| format!("{}{}", c, s))
+    //~^ ERROR lifetime may not live long enough
+    //~| HELP consider adding 'move' keyword before the nested closure
+}
+
+fn main() {}