unarchive: fix work with 0 bytes archives

This change is in response to issue #1575
pull/18777/head
verm666 10 years ago committed by Matt Clay
parent db646757c1
commit b898cb656b

@ -300,6 +300,16 @@ def main():
if not os.access(src, os.R_OK):
module.fail_json(msg="Source '%s' not readable" % src)
# skip working with 0 size archives
try:
if os.path.getsize(src) == 0:
res_args = {
'changed': False
}
module.exit_json(**res_args)
except Exception, e:
module.fail_json(msg="Source '%s' not readable" % src)
# is dest OK to receive tar file?
if not os.path.isdir(dest):
module.fail_json(msg="Destination '%s' is not a directory" % dest)

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