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sb: Fix %if logical OP parsing.

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Updates #2655.
This commit is contained in:
Chris Johns 2016-03-18 10:45:28 +11:00
parent cdfcc09eac
commit 7d7f7749ee
1 changed files with 9 additions and 3 deletions
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12
source-builder/sb/config.py
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@ -781,20 +781,26 @@ class file:
elif cls[0] == '&&':
join_op = 'and'
cls = cls[1:]
log.trace('config: %s: _if: joining: %s' % (self.name, join_op))
ori = 0
andi = 0
i = len(cls)
if '||' in cls:
ori = cls.index('||')
log.trace('config: %s: _if: OR found at %i' % (self.name, ori))
if '&&' in cls:
andi = cls.index('&&')
log.trace('config: %s: _if: AND found at %i' % (self.name, andi))
if ori > 0 or andi > 0:
if ori < andi:
if ori == 0:
i = andii
elif andi == 0:
i = ori
elif ori < andi:
i = andi
else:
i = andi
if ori == 0:
i = andi
log.trace('config: %s: _if: next OP found at %i' % (self.name, i))
ls = cls[:i]
if len(ls) == 0:
self._error('invalid if expression: ' + reduce(add, sls, ''))