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Changed the args to subprocess.Popen to pass args to the command

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Before the command was not working correctly to check the calibre version since it seemed to be treating the entire string as the command.  So when ' --version' was added it was breaking.  I changed the format to pass the command and args as a list and it seems to work correctly.
This commit is contained in:
Ben Bennett 2018-07-23 11:53:44 -04:00
parent 2449b4049b
commit b271b5f686
1 changed files with 1 additions and 1 deletions
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2
cps/converter.py
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@ -34,7 +34,7 @@ def versionCalibre():
versions = _(u'not installed')
if os.path.exists(ub.config.config_converterpath):
try:
p = subprocess.Popen(ub.config.config_converterpath + ' --version', stdout=subprocess.PIPE, stderr=subprocess.PIPE)
p = subprocess.Popen([ub.config.config_converterpath, '--version'], stdout=subprocess.PIPE, stderr=subprocess.PIPE)
p.wait()
for lines in p.stdout.readlines():
if isinstance(lines, bytes):