From 4ff536cb593aa022e71042ab4fe008e2381b0680 Mon Sep 17 00:00:00 2001
From: Nadrieril
Date: Fri, 20 Mar 2020 11:46:46 +0000
Subject: Remove more unnecessary parens in printer

---
 dhall/src/syntax/ast/expr.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'dhall/src/syntax/ast/expr.rs')

diff --git a/dhall/src/syntax/ast/expr.rs b/dhall/src/syntax/ast/expr.rs
index 8023771..b53e6cb 100644
--- a/dhall/src/syntax/ast/expr.rs
+++ b/dhall/src/syntax/ast/expr.rs
@@ -258,8 +258,8 @@ impl Expr {
 }
 
 // Empty enum to indicate that no error can occur
-enum X {}
-fn trivial_result<T>(x: Result<T, X>) -> T {
+pub(crate) enum X {}
+pub(crate) fn trivial_result<T>(x: Result<T, X>) -> T {
     match x {
         Ok(x) => x,
         Err(e) => match e {},
-- 
cgit v1.2.3