don't create new Tooltip/Popover objects just to destroy them immediately

js/popover.js

@@ -96,6 +96,7 @@
     return this.each(function () {
       var $this   = $(this)
       var data    = $this.data('bs.popover')
+      if (!data && option === 'destroy') return
       var options = typeof option == 'object' && option
 
       if (!data) $this.data('bs.popover', (data = new Popover(this, options)))

js/tooltip.js

@@ -365,6 +365,7 @@
     return this.each(function () {
       var $this   = $(this)
       var data    = $this.data('bs.tooltip')
+      if (!data && option === 'destroy') return
       var options = typeof option == 'object' && option
 
       if (!data) $this.data('bs.tooltip', (data = new Tooltip(this, options)))