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ifupdownaddons: bridgeutils: build cache only if bridge-utils installed

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Signed-off-by: Roopa Prabhu <roopa@cumulusnetworks.com>
This commit is contained in:
Roopa Prabhu
2016-07-10 18:34:45 -07:00
parent a28b54359f
commit 0aeb3df334
1 changed files with 2 additions and 1 deletions
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3
ifupdownaddons/bridgeutils.py
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@ -22,7 +22,8 @@ class brctl(utilsBase):
def __init__(self, *args, **kargs):
utilsBase.__init__(self, *args, **kargs)
if ifupdownflags.flags.CACHE and not brctl._cache_fill_done:
self._bridge_fill()
if os.path.exists('/sbin/brctl'):
self._bridge_fill()
brctl._cache_fill_done = True