Fix rapid7#9075, super setup fix for local exploits

Author: wvu

lib/msf/core/post.rb

@@ -34,7 +34,7 @@ def setup
       raise Msf::MissingActionError, "Please use: #{m.actions.collect {|e| e.name} * ", "}"
     end
 
-    # PostMixin
+    # Msf::Module(Msf::PostMixin)#setup
     super
   end
 

lib/msf/core/post_mixin.rb

@@ -39,6 +39,9 @@ def setup
       print_warning('SESSION may not be compatible with this module.')
     end
 
+    # Msf::Exploit#setup for exploits, NoMethodError for post modules
+    super rescue NoMethodError
+
     check_for_session_readiness() if session.type == "meterpreter"
 
     @session.init_ui(self.user_input, self.user_output)