From 27ddd7a41c397fa4924bd0396b2cf4755cc7fd78 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jes=C3=BAs=20G=C3=B3mez?= <jgomo3@gmail.com>
Date: Thu, 12 Jul 2018 16:34:45 -0230
Subject: [PATCH] Add deffinition for digits in the integer bnf

Because the floating point numbers bfn has it,
integers should too.
---
 README.md | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/README.md b/README.md
index 6f197ee..ff4838e 100644
--- a/README.md
+++ b/README.md
@@ -130,6 +130,9 @@ valid integer not distinct from 0.
       + 1-9 digits
       - digit
       - 1-9 digits
+    digits
+      digit
+      digit digits
 
 ### floating point numbers