Rollup merge of #74143 - pickfire:patch-2, r=jonas-schievink

Try remove unneeded ToString import in liballoc slice
rust-lang · Jul 9, 2020 · 2d432ae · 2d432ae
2 parents 887f9e7 + 0965443
commit 2d432ae
Showing 1 changed file with 0 additions and 2 deletions.
diff --git a/src/liballoc/slice.rs b/src/liballoc/slice.rs
@@ -136,8 +136,6 @@ pub use hack::to_vec;
 // `test_permutations` test
 mod hack {
     use crate::boxed::Box;
-    #[cfg(test)]
-    use crate::string::ToString;
     use crate::vec::Vec;
 
     // We shouldn't add inline attribute to this since this is used in