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error on no --pv-list file #6

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error on no --pv-list file #6

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1d6ac5d
error on no --pv-list file
aderbenev Jul 14, 2015
6c63a5d
return code non-zero on missing --pv-list file
aderbenev Jul 14, 2015
8acb14a
More fitting return code
aderbenev Jul 16, 2015
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6 changes: 5 additions & 1 deletion arget
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Original file line number Diff line number Diff line change
Expand Up @@ -107,7 +107,11 @@ if opt.pvlist:
if opt.pvlist == '-':
AF = sys.stdin
else:
AF = open(opt.pvlist, 'r')
try:
AF = open(opt.pvlist, 'r')
except IOError:
print "--pv-list: No such file or directory: '%s'"%opt.pvlist
sys.exit(0)
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This error needs a non-zero return code.

args += filter(lambda L:len(L) and L[0]!='#', map(str.rstrip, AF.readlines()))
if opt.pvlist != '-':
AF.close()
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