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prevent crash when input_model is None #2188

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Merged
merged 1 commit into from
Jan 24, 2018
Merged

prevent crash when input_model is None #2188

merged 1 commit into from
Jan 24, 2018

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@jtrmal
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@jtrmal jtrmal commented Jan 24, 2018

This prevents throwing the following error instead of a meaningful message:

Traceback (most recent call last): File "steps/nnet3/chain/train.py", line 612, in <module> main() File "steps/nnet3/chain/train.py", line 596, in main [args, run_opts] = get_args() File "steps/nnet3/chain/train.py", line 189, in get_args [args, run_opts] = process_args(args) File "steps/nnet3/chain/train.py", line 221, in process_args not os.path.exists(args.input_model))): File "/usr/lib/python2.7/genericpath.py", line 18, in exists os.stat(path) TypeError: coercing to Unicode: need string or buffer, NoneType found
@danpovey danpovey merged commit ed84a51 into kaldi-asr:master Jan 24, 2018
Skaiste pushed a commit to Skaiste/idlak that referenced this pull request Sep 26, 2018
@jtrmal @danpovey
[scripts] Prevent crash when input_model is None (kaldi-asr#2188)
d5aa6c0
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