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var dragging = false;
        $('.facetapi-facetapi-links > .leaf > a')
          .on('touchmove', function(){
            dragging = true;
          })
          .on('touchend', function(){
            if (dragging)
              return;
          })
          .on('touchstart', function(){
            dragging = false;
            $(this).addClass('facet-clicked');
          });