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Strip out random null bytes better in output fron conda

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yuvipanda
2018-06-26 18:36:20 -07:00
parent 303d2d0e88
commit 4ec145f9b8
1 changed files with 4 additions and 3 deletions
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7
tljh/conda.py
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@@ -45,10 +45,11 @@ def ensure_conda_packages(prefix, packages):
# parse this outside of this kludge. # parse this outside of this kludge.
filtered_output = '\n'.join([ filtered_output = '\n'.join([
l for l in raw_output.split('\n') l for l in raw_output.split('\n')
# Sometimes the JSON messages start with a \00. The lstrip removes these. # Sometimes the JSON messages start with a \x00. The lstrip removes these.
if not l.lstrip().startswith('{"fetch"') # conda messages seem to randomly throw \x00 in places for no reason
if not l.lstrip('\x00').startswith('{"fetch"')
]) ])
output = json.loads(filtered_output) output = json.loads(filtered_output.lstrip('\x00'))
if 'success' in output and output['success'] == True: if 'success' in output and output['success'] == True:
return return