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ipapython.ipautil.nolog_replace: Do not replace empty value

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When provided empty value in nolog parameter nolog_replace added 'XXXXXXXX'
three (once for plain value, once for http quoted value and last time for shell
quoted value) times before every character (including terminating '\0') in the string.

https://pagure.io/freeipa/issue/6738

Reviewed-By: Pavel Vomacka <pvomacka@redhat.com>
This commit is contained in:
David Kupka 2017-03-20 12:48:14 +01:00 committed by Pavel Vomacka
parent 5caade9912
commit 40e1eb695d
1 changed files with 1 additions and 1 deletions
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2
ipapython/ipautil.py
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@ -525,7 +525,7 @@ def run(args, stdin=None, raiseonerr=True, nolog=(), env=None,
def nolog_replace(string, nolog):
"""Replace occurences of strings given in `nolog` with XXXXXXXX"""
for value in nolog:
if not isinstance(value, six.string_types):
if not value or not isinstance(value, six.string_types):
continue
quoted = urllib.parse.quote(value)