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Nicer error message when specifying a non-existent kitten

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Kovid Goyal 2018-06-09 13:49:33 +05:30
parent ca41e642fb
commit fc74d22724
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GPG Key ID: 06BC317B515ACE7C
1 changed files with 4 additions and 1 deletions
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kittens/runner.py
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@ -84,7 +84,10 @@ def run_kitten(kitten, run_name='__main__'):
import runpy import runpy
kitten = resolved_kitten(kitten) kitten = resolved_kitten(kitten)
set_debug(kitten) set_debug(kitten)
runpy.run_module('kittens.{}.main'.format(kitten), run_name=run_name) try:
runpy.run_module('kittens.{}.main'.format(kitten), run_name=run_name)
except ImportError:
raise SystemExit('No kitten named {}'.format(kitten))
def all_kitten_names(): def all_kitten_names():