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coverity#736759 Dereference before null check

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Change-Id: Ia36e192d32c46a5c1129eca050b2863ec1213bb4
This commit is contained in:
Caolán McNamara 2014-06-04 11:19:51 +01:00
parent 9e2ca10d8a
commit 332a67afdc
1 changed files with 3 additions and 2 deletions
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5
connectivity/source/drivers/file/fcode.cxx
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@ -413,11 +413,12 @@ void ONthOperator::Exec(OCodeStack& rCodeStack)
OSL_ENSURE(!rCodeStack.empty(),"Stack must be none empty!");
pOperand = rCodeStack.top();
rCodeStack.pop();
if ( !IS_TYPE(OStopOperand,pOperand) )
assert(pOperand);
if (pOperand && !IS_TYPE(OStopOperand,pOperand))
aValues.push_back( pOperand->getValue() );
aOperands.push_back( pOperand );
}
while ( !IS_TYPE(OStopOperand,pOperand) );
while (pOperand && !IS_TYPE(OStopOperand,pOperand));
rCodeStack.push(new OOperandResult(operate(aValues)));