From b6625eccbf3f2d1bcfe1a88f4d556439281e91de Mon Sep 17 00:00:00 2001
From: Nadrieril
Date: Sun, 2 Feb 2020 17:49:49 +0000
Subject: Use Spans consistently by value

---
 dhall/src/semantics/tck/tyexpr.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'dhall/src/semantics/tck/tyexpr.rs')

diff --git a/dhall/src/semantics/tck/tyexpr.rs b/dhall/src/semantics/tck/tyexpr.rs
index 1a048f9..1886646 100644
--- a/dhall/src/semantics/tck/tyexpr.rs
+++ b/dhall/src/semantics/tck/tyexpr.rs
@@ -48,8 +48,8 @@ impl TyExpr {
     pub fn kind(&self) -> &TyExprKind {
         &*self.kind
     }
-    pub fn span(&self) -> &Span {
-        &self.span
+    pub fn span(&self) -> Span {
+        self.span.clone()
     }
     pub fn get_type(&self) -> Result<Type, TypeError> {
         match &self.ty {
-- 
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