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If index direction is not numeric, assume forward; fixes 1101

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This commit is contained in:
Aaron 2008-12-10 10:46:57 -05:00
parent 4c027f3cad
commit 2cf251148e
1 changed files with 4 additions and 1 deletions
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5
db/btreecursor.cpp
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@ -65,7 +65,10 @@ void BtreeCursor::findExtremeKeys( const BSONObj &query ) {
for( set<string>::iterator i = fields.begin(); i != fields.end(); ++i ) {
const char * field = i->c_str();
BSONElement k = indexDetails.keyPattern().getFieldDotted( field );
bool forward = ( ( k.number() > 0 ? 1 : -1 ) * direction > 0 );
int number = 1;
if( k.type() == NumberDouble || k.type() == NumberInt )
number = k.number();
bool forward = ( ( number > 0 ? 1 : -1 ) * direction > 0 );
BSONElement startElement;
BSONElement endElement;
BSONElement e = query.getFieldDotted( field );