klippy: Remove some obscure python2 dependencies

Don't modify dictionaries while iterating them and be careful to use
// when doing an integer divide.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
This commit is contained in:
Kevin O'Connor 2017-06-09 23:39:46 -04:00
parent 1bc3e0a678
commit 8419e152bb
3 changed files with 3 additions and 3 deletions

View file

@ -40,7 +40,7 @@ class GCodeParser:
handlers = [h for h in handlers
if getattr(self, 'cmd_'+h+'_when_not_ready', False)]
gcode_handlers = { h: getattr(self, 'cmd_'+h) for h in handlers }
for h, f in gcode_handlers.items():
for h, f in list(gcode_handlers.items()):
aliases = getattr(self, 'cmd_'+h+'_aliases', [])
gcode_handlers.update({ a: f for a in aliases })
return gcode_handlers