From 7795db64d109b1b74177590a65f289d8ec1b731e Mon Sep 17 00:00:00 2001
From: Jannick <thirdedition@gmx.net>
Date: Tue, 20 Nov 2018 22:00:43 +0100
Subject: [PATCH] doc: calc++: ignore \r in the scaner

* doc/bison.texi (Calc++ Scanner): Ignore \r.
---
 doc/bison.texi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/bison.texi b/doc/bison.texi
index ec78af7e..c3099cfc 100644
--- a/doc/bison.texi
+++ b/doc/bison.texi
@@ -11910,7 +11910,7 @@ Abbreviations allow for more readable rules.
 @example
 id    [a-zA-Z][a-zA-Z_0-9]*
 int   [0-9]+
-blank [ \t]
+blank [ \t\r]
 @end example
 
 @noindent