fixed incorrect SNAPSHOT version checking logic for check operation

CHANGELOG.md

@@ -4,9 +4,14 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
-## [Unreleased]
+## 1.3.4 - 2017-10-03
+### Fixed
+- v1.3.3 introduced [Incorrect SNAPSHOT version checking logic](https://github.com/patrickcrocker/maven-resource/issues/12) for the `check` operation for snapshots but was quickly spotted by [@shinmyung0](https://github.com/shinmyung0). This is now fixed and the 1.3.3 release has been yanked!
+
+### Removed
+- Version 1.3.3 (use 1.3.4 instead!!)
 
-## 1.3.3 - 2017-10-03
+## 1.3.3 - 2017-10-03 [YANKED]
 ### Added
 - Change log file (CHANGELOG.md).
 - Generate release notes from CHANGELOG.me for github release (pipeline.yml).

assets/in

@@ -86,7 +86,7 @@ fi
 
 # test for 1.0.0-SNAPSHOT and for 1.0.0-20170328.031519-19
 isSnapshot=false
-[[ "$version" = *-SNAPSHOT ]] && echo "$version" | grep -oEq "[0-9]{8}\.[0-9]{6}-[0-9]{1,}" && isSnapshot=true
+[[ "$version" = *-SNAPSHOT ]] || echo "$version" | grep -oEq "[0-9]{8}\.[0-9]{6}-[0-9]{1,}" && isSnapshot=true
 
 url=$release_url
 [ -n "$snapshot_url" ] && [ "$isSnapshot" = true ] && url=$snapshot_url