Correct absolute path

Author: wvu

modules/exploits/windows/smb/ms17_010_eternalblue.rb

@@ -696,7 +696,7 @@ def make_kernel_user_payload(ring3, proc_name, ep_thl_b, et_alertable, teb_acp,
   end
 
   def make_kernel_shellcode
-    # see: /external/source/shellcode/windows/multi_arch_kernel_queue_apc.asm
+    # see: external/source/shellcode/windows/multi_arch_kernel_queue_apc.asm
     # Length: 1019 bytes
 
     #"\xcc"+