From 7f4da9fbbe568ea921845f145c21d036c08c328e Mon Sep 17 00:00:00 2001
From: Pierre-Marie Pédrot
Date: Sat, 24 Nov 2018 16:56:03 +0100
Subject: Make some camlp5 fields immutable.

---
 gramlib/plexing.ml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'gramlib/plexing.ml')

diff --git a/gramlib/plexing.ml b/gramlib/plexing.ml
index 7b8618fd20..3b158ebcc4 100644
--- a/gramlib/plexing.ml
+++ b/gramlib/plexing.ml
@@ -13,6 +13,6 @@ type 'te lexer =
   { tok_func : 'te lexer_func;
     tok_using : pattern -> unit;
     tok_removing : pattern -> unit;
-    mutable tok_match : pattern -> 'te -> string;
+    tok_match : pattern -> 'te -> string;
     tok_text : pattern -> string;
-    mutable tok_comm : Loc.t list option }
+    tok_comm : Loc.t list option }
-- 
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