From 1923f97649f745738c351c0ba8c98f2c7e7fe20d Mon Sep 17 00:00:00 2001
From: Gabriele Pappalardo <leleattolo99@gmail.com>
Date: Mon, 20 Dec 2021 18:58:16 +0100
Subject: [PATCH] fix for files with ending comments and EOF (#2)

---
 lib/scanner.mll | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/scanner.mll b/lib/scanner.mll
index a2ae0f5..af7e44e 100644
--- a/lib/scanner.mll
+++ b/lib/scanner.mll
@@ -140,11 +140,13 @@ rule next_token = parse
 and single_line_comment = parse
   | "\r\n"
   | "\n"                { Lexing.new_line lexbuf; () }
+  | eof                 { () }
   | _                   { single_line_comment lexbuf }
 and multi_line_comment = parse
   | "*/"                { () }
   | "\n"
   | "\r\n"              { Lexing.new_line lexbuf; multi_line_comment lexbuf }
+  | eof                 { () }
   | _                   { multi_line_comment lexbuf }
 and character c = parse
   | [''']               { CHAR(c) }