Issue with ModKey.sc

[creativecontrol]

I just downloaded the newest version of wslib and it is not compiling correctly. It seems like there is a bad file ending in /GUI/ModKey.sc that is not letting it compile. The version I pulled about 2 weeks ago didn't have this issue.
Output at the Supercollider console:

empty
compiling class library (debug build)...
initPassOne started
	NumPrimitives = 711
initPassOne done
	compiling dir: '/usr/share/SuperCollider/SCClassLibrary'
	compiling dir: '/usr/share/SuperCollider/Extensions'
	compiling dir: '/home/showtime/.local/share/SuperCollider/downloaded-quarks/XML'
	compiling dir: '/home/showtime/.local/share/SuperCollider/downloaded-quarks/wslib'
illegal input string '�' 
   at '/home/showtime/.local/share/SuperCollider/downloaded-quarks/wslib/wslib-classes/GUI/ModKey.sc' line 189 char 14
code -54
  in file '/home/showtime/.local/share/SuperCollider/downloaded-quarks/wslib/wslib-classes/GUI/ModKey.sc' line 189 char 14
Expected class name.  got token: '�' 280
  in file '/home/showtime/.local/share/SuperCollider/downloaded-quarks/wslib/wslib-classes/GUI/ModKey.sc'
  line 189 char 14:

               ����          
               ^
-----------------------------------
Released audio card Audio1
audio_reservation_finish
	pass 1 done
RESULT = 0

[woutersnoei]

I dont really know what happened here, does the issue still exist?