From d1c41aece276a3ff39f2f97253f72d498a40fd86 Mon Sep 17 00:00:00 2001
From: Jack Firth <jackhfirth@gmail.com>
Date: Wed, 30 Mar 2022 01:13:16 -0700
Subject: [PATCH] Add another missing import

---
 parser-tools/private-yacc/input-file-parser.rkt | 1 +
 1 file changed, 1 insertion(+)

diff --git a/parser-tools/private-yacc/input-file-parser.rkt b/parser-tools/private-yacc/input-file-parser.rkt
index 447c665..7ddd62c 100644
--- a/parser-tools/private-yacc/input-file-parser.rkt
+++ b/parser-tools/private-yacc/input-file-parser.rkt
@@ -3,6 +3,7 @@
          yaragg/parser-tools/private-lex/token-syntax
          yaragg/parser-tools/private-yacc/grammar
          racket/contract
+         (except-in racket/list remove-duplicates)
          (for-template racket/base))
 
 ;; routines for parsing the input to the parser generator and producing a