[groovy] branch GROOVY_2_5_X updated: Remove useless version variable defined in build script

[sunlan]

This is an automated email from the ASF dual-hosted git repository.

sunlan pushed a commit to branch GROOVY_2_5_X
in repository https://gitbox.apache.org/repos/asf/groovy.git


The following commit(s) were added to refs/heads/GROOVY_2_5_X by this push:
     new 0c085d9  Remove useless version variable defined in build script
0c085d9 is described below

commit 0c085d991001ee8a91fd5149849fe9f76253d0e4
Author: Daniel Sun <sun...@apache.org>
AuthorDate: Mon Feb 11 22:55:58 2019 +0800

    Remove useless version variable defined in build script
---
 build.gradle | 1 -
 1 file changed, 1 deletion(-)

diff --git a/build.gradle b/build.gradle
index 8b9963d9..0832299 100644
--- a/build.gradle
+++ b/build.gradle
@@ -164,7 +164,6 @@ ext {
     xmlunitVersion = '1.6'
     xstreamVersion = '1.4.10'
     spockVersion = '1.2-groovy-2.5'
-    antlr4Version = '4.7'
     spotbugsannotationsVersion = '3.1.7'
 }