anchor.diff:  
   REM ## ghacks-user.js updater for Windows
   REM ## author: @claustromaniac
  -REM ## version: 4.4
  +REM ## version: 4.5
   REM ## instructions: https://github.com/ghacksuserjs/ghacks-user.js/wiki/3.3-Updater-Scripts
   
   SET _myname=%~n0
  
positive.code: ECHO:                ########################################
  ECHO:                ####  user.js Updater for Windows   ####
  ECHO:                ####       by claustromaniac        ####
  ECHO:                ####             v4.4               ####
  ECHO:                ########################################
  ECHO:
  SET /A "_line=0"
  
negative.code: 				ENDLOCAL
  				FOR /F tokens^=2^ delims^=^'^" %%K IN ("%%J") DO (
  					IF NOT "_user.js.parrot"=="%%K" (
  						IF DEFINED __unset__%%K (
  							ECHO://%%J
  						) ELSE (
  							IF DEFINED [%%K] (
  								SETLOCAL EnableDelayedExpansion
  								FOR /F "delims=" %%L IN ("![%%K]!") DO (
  									ENDLOCAL & ECHO:user_pref("%%K"%%L
  									SET "[%%K]="
  								)
  							)
  						)
  					) ELSE (ECHO:%%J)
  