drop ruby 1.9 support, whitespaces

lib/common/models/vulnerability.rb

@@ -1,62 +1,62 @@
-# encoding: UTF-8
-
-require 'vulnerability/output'
-require 'vulnerability/urls'
-
-class Vulnerability
-  include Vulnerability::Output
-  include Vulnerability::Urls
-
-  attr_accessor :title, :references, :type, :fixed_in
-
-  #
-  # @param [ String ] title The title of the vulnerability
-  # @param [ String ] type  The type of the vulnerability
-  # @param [ Hash ] references References
-  # @param [ String ] fixed_in  Vuln fixed in Version X
-  #
-  # @return [ Vulnerability ]
-  def initialize(title, type, references = {}, fixed_in = '')
-    @title              = title
-    @type               = type
-    @references         = references
-    @fixed_in           = fixed_in
-  end
-
-  # @param [ Vulnerability ] other
-  #
-  # @return [ Boolean ]
-  # :nocov:
-  def ==(other)
-    title == other.title &&
-        type == other.type &&
-        references == other.references &&
-        fixed_in == other.fixed_in
-  end
-  # :nocov:
-
-  # Create the Vulnerability from the json_item
-  #
-  # @param [ Hash ] json_item
-  #
-  # @return [ Vulnerability ]
-  def self.load_from_json_item(json_item)
-    references = {}
-    references['id'] = [json_item['id']]
-
-    %w(url cve secunia osvdb metasploit exploitdb).each do |key|
-      if json_item['references'][key]
-        json_item['references'][key] = [json_item['references'][key]] if json_item['references'][key].class != Array
-        references[key] = json_item['references'][key]
-      end
-    end
-
-    new(
-      json_item['title'],
-      json_item['type'],
-      references,
-      json_item['fixed_in']
-    )
-  end
-
-end
+# encoding: UTF-8
+
+require 'vulnerability/output'
+require 'vulnerability/urls'
+
+class Vulnerability
+  include Vulnerability::Output
+  include Vulnerability::Urls
+
+  attr_accessor :title, :references, :type, :fixed_in
+
+  #
+  # @param [ String ] title The title of the vulnerability
+  # @param [ String ] type  The type of the vulnerability
+  # @param [ Hash ] references References
+  # @param [ String ] fixed_in  Vuln fixed in Version X
+  #
+  # @return [ Vulnerability ]
+  def initialize(title, type, references = {}, fixed_in = '')
+    @title              = title
+    @type               = type
+    @references         = references
+    @fixed_in           = fixed_in
+  end
+
+  # @param [ Vulnerability ] other
+  #
+  # @return [ Boolean ]
+  # :nocov:
+  def ==(other)
+    title == other.title &&
+        type == other.type &&
+        references == other.references &&
+        fixed_in == other.fixed_in
+  end
+  # :nocov:
+
+  # Create the Vulnerability from the json_item
+  #
+  # @param [ Hash ] json_item
+  #
+  # @return [ Vulnerability ]
+  def self.load_from_json_item(json_item)
+    references = {}
+    references['id'] = [json_item['id']]
+
+    %w(url cve secunia osvdb metasploit exploitdb).each do |key|
+      if json_item['references'][key]
+        json_item['references'][key] = [json_item['references'][key]] if json_item['references'][key].class != Array
+        references[key] = json_item['references'][key]
+      end
+    end
+
+    new(
+      json_item['title'],
+      json_item['type'],
+      references,
+      json_item['fixed_in']
+    )
+  end
+
+end