From: Claudio Sacerdoti Coen <claudio.sacerdoticoen@unibo.it>
Date: Mon, 29 Apr 2002 10:06:06 +0000 (+0000)
Subject: META parsing was completely broken. Fixed.
X-Git-Tag: V_0_3_0_debian_8~121
X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=commitdiff_plain;h=1d89ef07d5045594c88e3f217a7df1a9ac8f9284;p=helm.git

META parsing was completely broken. Fixed.
---

diff --git a/helm/ocaml/cic_textual_parser/cicTextualLexer.mll b/helm/ocaml/cic_textual_parser/cicTextualLexer.mll
index 3e256b2cf..8c1a5b4ae 100644
--- a/helm/ocaml/cic_textual_parser/cicTextualLexer.mll
+++ b/helm/ocaml/cic_textual_parser/cicTextualLexer.mll
@@ -71,7 +71,10 @@ rule token =
   | indtyuri    { INDTYURI (indtyuri_of_uri ("cic:" ^ L.lexeme lexbuf)) }
   | indconuri   { INDCONURI (indconuri_of_uri("cic:" ^ L.lexeme lexbuf)) }
   | num         { NUM (int_of_string (L.lexeme lexbuf)) }
-  | '?' num     { META (int_of_string (L.lexeme lexbuf)) }
+  | '?' num     { let lexeme = L.lexeme lexbuf in
+                   META
+                    (int_of_string
+                     (String.sub lexeme 1 (String.length lexeme - 1))) }
   | ":>"        { CAST }
   | ":="        { LETIN }
   | '?'         { IMPLICIT }