patch12 debug mode check for duplicate tracks

matlab/+Smooth/+Patch/patch12.m

@@ -56,6 +56,11 @@ for i=1:length(qSrc.cellID_dst)
             num2str(qSrc.cellID_src(i)) '))'];        
         exec(conn,cmd);
     end
+%     % check for duplicate track entries - debug only
+%     qc=fetch(conn,'select * from (select trackID,count(trackID) as nt ,time from tblCells group by trackID,time) where nt>1');
+%     if ~isempty(qc)
+%         4;
+%     end
 end
 
 function qTarget=getPatchTarget(conn,qSrc)