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optools
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we want to narrow down the stdout vs stderr

This commit is contained in:
brent s 2017-10-09 14:56:19 -04:00
parent b489c69772
commit eb6999169e
1 changed files with 3 additions and 2 deletions
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5
storage/badblocks.py
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@ -50,8 +50,9 @@ def chkDisk(disk):
'-t', 'long',
'-d', 'sat',
disk]
for c in (bb, smctl):
subprocess.run(c)
with open(os.devnull, 'w') as DEVNULL:
for c in (bb, smctl):
subprocess.run(c, stdout = DEVNULL)
return()

def main():