1 files changed, 29 insertions, 25 deletions

diff --git a/libs/bower_components/jquery/src/wrap.js b/libs/bower_components/jquery/src/wrap.js
index a3c35d9f24..4d2c3b2044 100644
--- a/libs/bower_components/jquery/src/wrap.js
+++ b/libs/bower_components/jquery/src/wrap.js
@@ -1,34 +1,38 @@
-define([
+define( [
 	"./core",
 	"./core/init",
+	"./manipulation", // clone
 	"./traversing" // parent, contents
 ], function( jQuery ) {
 
-jQuery.fn.extend({
+jQuery.fn.extend( {
 	wrapAll: function( html ) {
+		var wrap;
+
 		if ( jQuery.isFunction( html ) ) {
-			return this.each(function(i) {
-				jQuery(this).wrapAll( html.call(this, i) );
-			});
+			return this.each( function( i ) {
+				jQuery( this ).wrapAll( html.call( this, i ) );
+			} );
 		}
 
-		if ( this[0] ) {
+		if ( this[ 0 ] ) {
+
 			// The elements to wrap the target around
-			var wrap = jQuery( html, this[0].ownerDocument ).eq(0).clone(true);
+			wrap = jQuery( html, this[ 0 ].ownerDocument ).eq( 0 ).clone( true );
 
-			if ( this[0].parentNode ) {
-				wrap.insertBefore( this[0] );
+			if ( this[ 0 ].parentNode ) {
+				wrap.insertBefore( this[ 0 ] );
 			}
 
-			wrap.map(function() {
+			wrap.map( function() {
 				var elem = this;
 
-				while ( elem.firstChild && elem.firstChild.nodeType === 1 ) {
-					elem = elem.firstChild;
+				while ( elem.firstElementChild ) {
+					elem = elem.firstElementChild;
 				}
 
 				return elem;
-			}).append( this );
+			} ).append( this );
 		}
 
 		return this;
@@ -36,12 +40,12 @@ jQuery.fn.extend({
 
 	wrapInner: function( html ) {
 		if ( jQuery.isFunction( html ) ) {
-			return this.each(function(i) {
-				jQuery(this).wrapInner( html.call(this, i) );
-			});
+			return this.each( function( i ) {
+				jQuery( this ).wrapInner( html.call( this, i ) );
+			} );
 		}
 
-		return this.each(function() {
+		return this.each( function() {
 			var self = jQuery( this ),
 				contents = self.contents();
 
@@ -51,25 +55,25 @@ jQuery.fn.extend({
 			} else {
 				self.append( html );
 			}
-		});
+		} );
 	},
 
 	wrap: function( html ) {
 		var isFunction = jQuery.isFunction( html );
 
-		return this.each(function(i) {
-			jQuery( this ).wrapAll( isFunction ? html.call(this, i) : html );
-		});
+		return this.each( function( i ) {
+			jQuery( this ).wrapAll( isFunction ? html.call( this, i ) : html );
+		} );
 	},
 
 	unwrap: function() {
-		return this.parent().each(function() {
+		return this.parent().each( function() {
 			if ( !jQuery.nodeName( this, "body" ) ) {
 				jQuery( this ).replaceWith( this.childNodes );
 			}
-		}).end();
+		} ).end();
 	}
-});
+} );
 
 return jQuery;
-});
+} );