Fixed rejection of untagged images

2017-01-18 11:10:34 +01:00
parent d8fa661c90
commit 4674c057a4
1 changed files with 1 additions and 1 deletions
--- a/lib/docker_client.rb
+++ b/lib/docker_client.rb
@ -325,7 +325,7 @@ class DockerClient
  end

  def self.image_tags
-    Docker::Image.all.map { |image| image.info['RepoTags'] }.flatten.reject { |tag| tag.present? && tag.include?('<none>') }
+    Docker::Image.all.map { |image| image.info['RepoTags'] }.flatten.reject { |tag| tag.nil? || tag.include?('<none>') }
  end

  def initialize(options = {})