grunt

1 files changed, 9 insertions, 6 deletions

diff --git a/js/modal.js b/js/modal.js
index a89eb0c09..f23ba825f 100644
--- a/js/modal.js
+++ b/js/modal.js
@@ -188,7 +188,7 @@
     } else if (!this.isShown && this.$backdrop) {
       this.$backdrop.removeClass('in')
 
-      var callbackRemove = function() {
+      var callbackRemove = function () {
         that.removeBackdrop()
         callback && callback()
       }
@@ -208,8 +208,8 @@
     this.scrollbarWidth = this.scrollbarWidth || this.measureScrollbar()
   }
 
-  Modal.prototype.setScrollbar =  function () {
-    var bodyPad = parseInt(this.$body.css('padding-right') || 0)
+  Modal.prototype.setScrollbar = function () {
+    var bodyPad = parseInt((this.$body.css('padding-right') || 0), 10)
     if (this.scrollbarWidth) this.$body.css('padding-right', bodyPad + this.scrollbarWidth)
   }
 
@@ -268,10 +268,13 @@
 
     if ($this.is('a')) e.preventDefault()
 
-    Plugin.call($target, option, this)
-    $target.one('hide.bs.modal', function () {
-      $this.is(':visible') && $this.trigger('focus')
+    $target.one('show.bs.modal', function (showEvent) {
+      if (showEvent.isDefaultPrevented()) return  // only register focus restorer if modal will actually get shown
+      $target.one('hidden.bs.modal', function () {
+        $this.is(':visible') && $this.trigger('focus')
+      })
     })
+    Plugin.call($target, option, this)
   })
 
 }(jQuery);