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// Check that the positional operator works properly when an index only match is used for the update
// query spec. SERVER-5067
t = db.jstests_update_arraymatch7;
t.drop();
function testPositionalInc() {
t.remove();
t.save( { a:[ { b:'match', count:0 } ] } );
t.update( { 'a.b':'match' }, { $inc:{ 'a.$.count':1 } } );
// Check that the positional $inc succeeded.
assert( t.findOne( { 'a.count':1 } ) );
}
testPositionalInc();
// Now check with a non multikey index.
t.ensureIndex( { 'a.b' : 1 } );
testPositionalInc();
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