Fixed error reported by decrypt --template in case of unsuccessful de…

…cryption

CHANGELOG.md

@@ -4,6 +4,11 @@ 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).
 
+## [0.4.2] - 2017-12-27
+
+### Fixed
+- Error reported by `kubesec decrypt --template=...` when data cannot be decrypted.   
+
 ## [0.4.1] - 2017-11-29
 
 ### Fixed
@@ -69,6 +74,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 
 ## 0.1.0 - 2017-08-11
 
+[0.4.2]: https://github.com/shyiko/kubesec/compare/0.4.1...0.4.2
 [0.4.1]: https://github.com/shyiko/kubesec/compare/0.4.0...0.4.1
 [0.4.0]: https://github.com/shyiko/kubesec/compare/0.3.1...0.4.0
 [0.3.1]: https://github.com/shyiko/kubesec/compare/0.3.0...0.3.1

kubesec.go

@@ -132,6 +132,9 @@ func main() {
 			} else {
 				data, _, err = kubesec.Decrypt(resource)
 			}
+			if err != nil {
+				log.Fatal(err)
+			}
 			if tpl, _ := cmd.Flags().GetString("template"); tpl != "" {
 				t, err := template.New("template").Option("missingkey=error").Parse(tpl)
 				if err != nil {