added bug fix for hide-before-show bug

this commit fixes a bug where .modal('hide') is called on a modal object before
.modal('show').  this can be viewed here:

    http://jsfiddle.net/aaronj1335/7hH89/8/

(notice the JS exception that is thrown)

diff --git a/js/bootstrap-modal.js b/js/bootstrap-modal.js
index 3267560ed7e01748b80c225d0be0346e5b66120a..aed62881102b5cc2be7ec1b7c9a4b7b79e27c9ec 100644 (file)
--- a/js/bootstrap-modal.js
+++ b/js/bootstrap-modal.js
@@ -100,6 +100,8 @@
     , hide: function (e) {
         e && e.preventDefault()
 
+        if (! this.isShown) return
+
         var that = this
         this.isShown = false
 
@@ -235,4 +237,4 @@
     })
   })
 
-}( window.jQuery || window.ender );
\ No newline at end of file
+}( window.jQuery || window.ender );