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authorManish Goregaokar <manishsmail@gmail.com>2019-04-15 14:48:45 -0700
committerManish Goregaokar <manishsmail@gmail.com>2019-04-15 15:44:09 -0700
commite9cde416ba14f97feb8d2fa6a47eb91164369347 (patch)
treef1be3f11f000b14d9997f097e26373f4b3757640 /tests/ui/map_clone.fixed
parentad2c65bd1bd15b6a941a8d697fd0297e7557d927 (diff)
downloadrust-e9cde416ba14f97feb8d2fa6a47eb91164369347.tar.gz
rust-e9cde416ba14f97feb8d2fa6a47eb91164369347.zip
Only suggest .copied() for Option right now
Diffstat (limited to 'tests/ui/map_clone.fixed')
-rw-r--r--tests/ui/map_clone.fixed8
1 files changed, 4 insertions, 4 deletions
diff --git a/tests/ui/map_clone.fixed b/tests/ui/map_clone.fixed
index 4991f010547..7ba4ac7d5a3 100644
--- a/tests/ui/map_clone.fixed
+++ b/tests/ui/map_clone.fixed
@@ -4,14 +4,14 @@
 #![allow(clippy::clone_on_copy)]
 #![allow(clippy::missing_docs_in_private_items)]
 #![allow(clippy::redundant_closure)]
-#![feature(iter_copied)]
 
 fn main() {
-    let _: Vec<i8> = vec![5_i8; 6].iter().copied().collect();
+    let _: Vec<i8> = vec![5_i8; 6].iter().cloned().collect();
     let _: Vec<String> = vec![String::new()].iter().cloned().collect();
-    let _: Vec<u32> = vec![42, 43].iter().copied().collect();
+    let _: Vec<u32> = vec![42, 43].iter().cloned().collect();
     let _: Option<u64> = Some(Box::new(16)).map(|b| *b);
-    let _: Vec<u8> = vec![1; 6].iter().copied().collect();
+    let _: Option<u64> = Some(&16).copied();
+    let _: Option<u8> = Some(&1).copied();
 
     // Don't lint these
     let v = vec![5_i8; 6];