X-Git-Url: https://git.lizzy.rs/?a=blobdiff_plain;f=tests%2Fui%2Fmap_flatten.fixed;h=7ac368878ab7ea341ea7c71c4896eb7be5cf6813;hb=72a8fc24e600c7a2b01799b824af8c9c8d67de1f;hp=51732e02be4fe9244a703f4c2547b275e160f891;hpb=adc1df11b4d8ef005363585dc4d3ee2a03dfed08;p=rust.git

diff --git a/tests/ui/map_flatten.fixed b/tests/ui/map_flatten.fixed
index 51732e02be4..7ac368878ab 100644
--- a/tests/ui/map_flatten.fixed
+++ b/tests/ui/map_flatten.fixed
@@ -5,4 +5,5 @@
 
 fn main() {
     let _: Vec<_> = vec![5_i8; 6].into_iter().flat_map(|x| 0..x).collect();
+    let _: Option<_> = (Some(Some(1))).and_then(|x| x);
 }