From a928c3c4f51d87fd942e8a81727962c00abf6808 Mon Sep 17 00:00:00 2001
From: Nadrieril
Date: Wed, 29 Jan 2020 22:06:01 +0000
Subject: Cleanup variable handling

---
 dhall/src/syntax/text/parser.rs  | 2 +-
 dhall/src/syntax/text/printer.rs | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

(limited to 'dhall/src/syntax/text')

diff --git a/dhall/src/syntax/text/parser.rs b/dhall/src/syntax/text/parser.rs
index ef1471f..681d6dd 100644
--- a/dhall/src/syntax/text/parser.rs
+++ b/dhall/src/syntax/text/parser.rs
@@ -422,7 +422,7 @@ impl DhallParser {
         ))
     }
 
-    fn variable(input: ParseInput) -> ParseResult<V<Label>> {
+    fn variable(input: ParseInput) -> ParseResult<V> {
         Ok(match_nodes!(input.into_children();
             [label(l), natural_literal(idx)] => V(l, idx),
             [label(l)] => V(l, 0),
diff --git a/dhall/src/syntax/text/printer.rs b/dhall/src/syntax/text/printer.rs
index 96f4c2a..06dd70f 100644
--- a/dhall/src/syntax/text/printer.rs
+++ b/dhall/src/syntax/text/printer.rs
@@ -496,7 +496,7 @@ impl Display for Scheme {
     }
 }
 
-impl<Label: Display> Display for V<Label> {
+impl Display for V {
     fn fmt(&self, f: &mut fmt::Formatter) -> Result<(), fmt::Error> {
         let V(x, n) = self;
         x.fmt(f)?;
-- 
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