jQuery Grid Plugin - jqGrid

Hallo Tony!

I find a small bug in the function setRowData (grid.base.js) of version 3.7.x. After the line 

pos = t.p._index[rowid];

in the part (t.p.datatype == 'local') the returned value pos can be not null, but undefined instead. Current version has three lines

if(pos !== null) {
    t.p.data[pos] = $.extend(true, t.p.data[pos], lcdata);
}

which follows to creating "undefined" property in t.p.data. So in the if statement one should test either if(typedef pos !== "undefined") or if (!pos).

Best regards
Oleg