diff --git a/app/models/user.rb b/app/models/user.rb
index 6102f52c0..9a7c8cc71 100644
--- a/app/models/user.rb
+++ b/app/models/user.rb
@@ -92,8 +92,8 @@ class User < Principal
   has_many :email_addresses, :dependent => :delete_all
   belongs_to :auth_source
 
-  scope :logged, lambda { where("#{User.table_name}.status <> #{STATUS_ANONYMOUS}") }
-  scope :status, lambda {|arg| where(arg.blank? ? nil : {:status => arg.to_i}) }
+  scope :logged, lambda {where("#{User.table_name}.status <> #{STATUS_ANONYMOUS}")}
+  scope :status, lambda {|arg| where(arg.blank? ? nil : {:status => arg.to_i})}
 
   acts_as_customizable
 
@@ -104,8 +104,8 @@ class User < Principal
   LOGIN_LENGTH_LIMIT = 60
   MAIL_LENGTH_LIMIT = 60
 
-  validates_presence_of :login, :firstname, :lastname, :if => Proc.new { |user| !user.is_a?(AnonymousUser) }
-  validates_uniqueness_of :login, :if => Proc.new { |user| user.login_changed? && user.login.present? }, :case_sensitive => false
+  validates_presence_of :login, :firstname, :lastname, :if => Proc.new {|user| !user.is_a?(AnonymousUser)}
+  validates_uniqueness_of :login, :if => Proc.new {|user| user.login_changed? && user.login.present?}, :case_sensitive => false
   # Login must contain letters, numbers, underscores only
   validates_format_of :login, :with => /\A[a-z0-9_\-@\.]*\z/i
   validates_length_of :login, :maximum => LOGIN_LENGTH_LIMIT
@@ -384,7 +384,7 @@ class User < Principal
       length -= 1
     end
     chars = chars_list.flatten
-    length.times { password << chars[SecureRandom.random_number(chars.size)] }
+    length.times {password << chars[SecureRandom.random_number(chars.size)]}
     password = password.split('').shuffle(random: SecureRandom).join
     self.password = password
     self.password_confirmation = password