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gcode: Raise a config error on invalid register_command()

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Raise a printer.config_error() on an invalid register_command() call.
This error is easier to handle for the vast majority of callers.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
This commit is contained in:
Kevin O'Connor 2019-02-18 18:04:42 -05:00
parent 276d5a1436
commit b260eb9168
5 changed files with 26 additions and 25 deletions
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6
klippy/extras/gcode_macro.py
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@ -13,11 +13,7 @@ class GCodeMacro:
self.script = config.get('gcode')
printer = config.get_printer()
self.gcode = printer.lookup_object('gcode')
try:
self.gcode.register_command(
self.alias, self.cmd, desc=self.cmd_desc)
except self.gcode.error as e:
raise config.error(str(e))
self.gcode.register_command(self.alias, self.cmd, desc=self.cmd_desc)
self.in_script = False
self.kwparams = { o[len(DEFAULT_PREFIX):].upper(): config.get(o)
for o in config.get_prefix_options(DEFAULT_PREFIX) }