From 4bed7b11e227a3151a2ff9e74f9662c126aad5a4 Mon Sep 17 00:00:00 2001 From: Nadrieril Date: Fri, 19 Apr 2019 14:42:36 +0200 Subject: Make App() only store one argument --- dhall_core/src/parser.rs | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'dhall_core/src/parser.rs') diff --git a/dhall_core/src/parser.rs b/dhall_core/src/parser.rs index 2a30b2b..051a4e6 100644 --- a/dhall_core/src/parser.rs +++ b/dhall_core/src/parser.rs @@ -743,10 +743,10 @@ make_parser! { token_rule!(Some_<()>); - rule!(application_expression> as expression; span; children!( + rule!(application_expression> as expression; children!( [expression(e)] => e, [expression(first), expression(rest)..] => { - spanned(span, App(rc(first), rest.map(rc).collect())) + rest.fold(first, |acc, e| App(rc(acc), rc(e))) }, )); -- cgit v1.2.3