From 632d58436ac5258ca9c0bc25d7a07d3a76302174 Mon Sep 17 00:00:00 2001 From: Artem Varaksa Date: Fri, 4 Jan 2019 17:49:35 +0000 Subject: [PATCH] Update src/librustc/ty/fold.rs Co-Authored-By: wiktorkuchta <35867657+wiktorkuchta@users.noreply.github.com> --- src/librustc/ty/fold.rs | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/librustc/ty/fold.rs b/src/librustc/ty/fold.rs index d118b37c5ae01..283bfb352f2bc 100644 --- a/src/librustc/ty/fold.rs +++ b/src/librustc/ty/fold.rs @@ -110,7 +110,7 @@ pub trait TypeFoldable<'tcx>: fmt::Debug + Clone { self.has_type_flags(TypeFlags::HAS_FREE_REGIONS) } - /// True if there any un-erased free regions. + /// True if there are any un-erased free regions. fn has_erasable_regions(&self) -> bool { self.has_type_flags(TypeFlags::HAS_FREE_REGIONS) }