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fix blank output case in ls

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Kelly Brazil
2019-10-18 18:46:25 -07:00
parent a9294f32a0
commit d6f94c53a4
1 changed files with 3 additions and 2 deletions
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jc/parsers/ls.py
+3 -2
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@@ -92,8 +92,9 @@ def parse(data):
linedata = data.splitlines()
# Delete first line if it starts with 'total'
if linedata[0].find('total') == 0:
linedata.pop(0)
if linedata:
if linedata[0].find('total') == 0:
linedata.pop(0)
# Clear any blank lines
cleandata = list(filter(None, linedata))