Update CHANGELOG

CHANGELOG.md

@@ -14,6 +14,7 @@ BUG FIXES:
   * providers/aws: Ignore transient network errors. [GH-1579]
   * provisioner/ansible: Don't buffer output so output streams in. [GH-1585]
   * provisioner/shell: Quote environmental variables. [GH-1568]
+  * post-processors/docker-push: Work with docker-tag artifacts. [GH-1526]
 
 ## 0.7.1 (September 10, 2014)
 

post-processor/docker-push/post-processor.go

@@ -68,7 +68,8 @@ func (p *PostProcessor) Configure(raws ...interface{}) error {
 }
 
 func (p *PostProcessor) PostProcess(ui packer.Ui, artifact packer.Artifact) (packer.Artifact, bool, error) {
-	if artifact.BuilderId() != dockerimport.BuilderId && artifact.BuilderId() != dockertag.BuilderId {
+	if artifact.BuilderId() != dockerimport.BuilderId &&
+		artifact.BuilderId() != dockertag.BuilderId {
 		err := fmt.Errorf(
 			"Unknown artifact type: %s\nCan only import from docker-import and docker-tag artifacts.",
 			artifact.BuilderId())