Rubocop autocorrect

Author: HarlemSquirrel

lib/net/ldap.rb

@@ -1257,10 +1257,10 @@ def search_subschema_entry
     rs = search(:ignore_server_caps => true, :base => "",
                 :scope => SearchScope_BaseObject,
                 :attributes => [:subschemaSubentry])
-    return Net::LDAP::Entry.new unless (rs and rs.first)
+    return Net::LDAP::Entry.new unless rs and rs.first
 
     subschema_name = rs.first.subschemasubentry
-    return Net::LDAP::Entry.new unless (subschema_name and subschema_name.first)
+    return Net::LDAP::Entry.new unless subschema_name and subschema_name.first
 
     rs = search(:ignore_server_caps => true, :base => subschema_name.first,
                 :scope => SearchScope_BaseObject,

lib/net/ldap/auth_adapter/gss_spnego.rb

@@ -20,7 +20,7 @@ def bind(auth)
           require 'ntlm'
 
           user, psw = [auth[:username] || auth[:dn], auth[:password]]
-          raise Net::LDAP::BindingInformationInvalidError, "Invalid binding information" unless (user && psw)
+          raise Net::LDAP::BindingInformationInvalidError, "Invalid binding information" unless user && psw
 
           nego = proc do |challenge|
             t2_msg = NTLM::Message.parse(challenge)

lib/net/ldap/auth_adapter/sasl.rb

@@ -30,7 +30,7 @@ class Sasl < Net::LDAP::AuthAdapter
         def bind(auth)
           mech, cred, chall = auth[:mechanism], auth[:initial_credential],
             auth[:challenge_response]
-          raise Net::LDAP::BindingInformationInvalidError, "Invalid binding information" unless (mech && cred && chall)
+          raise Net::LDAP::BindingInformationInvalidError, "Invalid binding information" unless mech && cred && chall
 
           message_id = @connection.next_msgid
 

lib/net/ldap/auth_adapter/simple.rb

@@ -11,7 +11,7 @@ def bind(auth)
                         ["", ""]
                       end
 
-          raise Net::LDAP::BindingInformationInvalidError, "Invalid binding information" unless (user && psw)
+          raise Net::LDAP::BindingInformationInvalidError, "Invalid binding information" unless user && psw
 
           message_id = @connection.next_msgid
           request    = [