From 19b1a88be039fe1b0df3f3786b716ad12a2a8075 Mon Sep 17 00:00:00 2001
From: cascade <cascade@opencascade.com>
Date: Fri, 16 Sep 2005 21:35:07 +0000
Subject: [PATCH] Modifications from Rina project cdl, cxx

---
 src/IDLFront/IDL.lex | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/IDLFront/IDL.lex b/src/IDLFront/IDL.lex
index 2517df8..e35c560 100755
--- a/src/IDLFront/IDL.lex
+++ b/src/IDLFront/IDL.lex
@@ -313,7 +313,7 @@ idl_escape_reader(
       case 'x':
 	{
 	    
-	    for (i = 2; str[i] != '\0' && isxdigit(str[i]); i++) {
+	    for (i = 2; str[i] != '\0' && isxdigit((unsigned char)str[i]); i++) {
 		continue;
 	    }
 	    save = str[i];
@@ -339,3 +339,4 @@ idl_escape_reader(
 	break;
     }
 }
+
-- 
2.39.5