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coverity#440706 : Explicit null dereferenced

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Change-Id: I9c078ba5cb413bdb1c790adc327796a85d870974
This commit is contained in:
Norbert Thiebaud
2014-01-27 03:14:59 -06:00
parent a3e1b357f1
commit 5de65dc2d6
1 changed files with 3 additions and 3 deletions
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6
connectivity/source/parse/sqlnode.cxx
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@@ -1983,7 +1983,6 @@ void OSQLParseNode::negateSearchCondition(OSQLParseNode*& pSearchCondition, sal_
{
assert(pSearchCondition->count() == 3);
OSQLParseNode* pComparison = pSearchCondition->getChild(1);
OSQLParseNode* pNewComparison = NULL;
if(SQL_ISRULE(pComparison, comparison))
{
assert(pComparison->count() == 2 ||
@@ -2004,6 +2003,7 @@ void OSQLParseNode::negateSearchCondition(OSQLParseNode*& pSearchCondition, sal_
}
else
{
OSQLParseNode* pNewComparison = NULL;
switch(pComparison->getNodeType())
{
case SQL_NODE_EQUAL:
@@ -2028,9 +2028,9 @@ void OSQLParseNode::negateSearchCondition(OSQLParseNode*& pSearchCondition, sal_
SAL_WARN( "connectivity.parse", "OSQLParseNode::negateSearchCondition: unexpected node type!" );
break;
}
pSearchCondition->replace(pComparison, pNewComparison);
delete pComparison;
}
pSearchCondition->replace(pComparison, pNewComparison);
delete pComparison;
}
else if(bNegate && (SQL_ISRULE(pSearchCondition,test_for_null) ||