X-Git-Url: http://git.asbjorn.it/?a=blobdiff_plain;ds=inline;f=src%2Fcore.js;h=24438e36b03dd740132f2b65bbfb9e470cefa11a;hb=0066ba3f823fdf3e41aa805f54876312c8bd915a;hp=61a9bd9f6a406f352ba5310162ea82b121d9d8cf;hpb=49d0d5b7a3628947a14028d14ed042746cc6c3e4;p=jquery.git

diff --git a/src/core.js b/src/core.js
index 61a9bd9..24438e3 100644
--- a/src/core.js
+++ b/src/core.js
@@ -73,6 +73,12 @@ jQuery.fn = jQuery.prototype = {
 		} else if ( jQuery.isFunction( selector ) )
 			return jQuery( document ).ready( selector );
 
+		// Make sure that old selector state is passed along
+		if ( selector.selector && selector.context ) {
+			this.selector = selector.selector;
+			this.context = selector.context;
+		}
+
 		return this.setArray(jQuery.makeArray(selector));
 	},
 
@@ -336,10 +342,12 @@ jQuery.fn = jQuery.prototype = {
 	},
 
 	closest: function( selector ) {
+		var pos = jQuery.expr.match.POS.test( selector ) ? jQuery(selector) : null;
+
 		return this.map(function(){
 			var cur = this;
 			while ( cur && cur.ownerDocument ) {
-				if ( jQuery(cur).is(selector) )
+				if ( pos ? pos.index(cur) > -1 : jQuery(cur).is(selector) )
 					return cur;
 				cur = cur.parentNode;
 			}
@@ -916,7 +924,7 @@ jQuery.extend({
 		if ( fragment ) {
 			for ( var i = 0; ret[i]; i++ ) {
 				if ( jQuery.nodeName( ret[i], "script" ) ) {
-					scripts.push( ret[i].parentNode.removeChild( ret[i] ) );
+					scripts.push( ret[i].parentNode ? ret[i].parentNode.removeChild( ret[i] ) : ret[i] );
 				} else {
 					if ( ret[i].nodeType === 1 )
 						ret.splice.apply( ret, [i + 1, 0].concat(jQuery.makeArray(ret[i].getElementsByTagName("script"))) );