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-rw-r--r--docs/assets/js/bootstrap-modal.js4
1 files changed, 2 insertions, 2 deletions
diff --git a/docs/assets/js/bootstrap-modal.js b/docs/assets/js/bootstrap-modal.js
index b5ffa95b3..12abe06f1 100644
--- a/docs/assets/js/bootstrap-modal.js
+++ b/docs/assets/js/bootstrap-modal.js
@@ -1,5 +1,5 @@
/* =========================================================
- * bootstrap-modal.js v2.3.0
+ * bootstrap-modal.js v2.3.1
* http://twitter.github.com/bootstrap/javascript.html#modals
* =========================================================
* Copyright 2012 Twitter, Inc.
@@ -148,7 +148,7 @@
}
, removeBackdrop: function () {
- this.$backdrop.remove()
+ this.$backdrop && this.$backdrop.remove()
this.$backdrop = null
}