From 5c060335faf835a8e4277a9a9b67d50e2849a51c Mon Sep 17 00:00:00 2001
From: deenuka <51393588+deenuka@users.noreply.github.com>
Date: Sat, 21 Sep 2019 13:08:19 +0530
Subject: [PATCH] Fix version parse issue

---
 Solidity.g4 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Solidity.g4 b/Solidity.g4
index 95a098b..27f7a04 100644
--- a/Solidity.g4
+++ b/Solidity.g4
@@ -367,7 +367,7 @@ identifier
   : ('from' | 'calldata' | Identifier) ;
 
 VersionLiteral
-  : [0-9]+ '.' [0-9]+ '.' [0-9]+ ;
+  : [0-9]+ '.' [0-9]+ ('.' [0-9]+)? ;
 
 BooleanLiteral
   : 'true' | 'false' ;