X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;f=src%2Fcore.js;h=7db0a8c9b15654dc8359057bfc74669119947095;hb=43c4b64f328c5d6f2642f6dcf33eb27c377c0491;hp=924bf965e3b4e71e433b0d83a753273eefe7c5cd;hpb=d1210a5a88ee435b0f46918d03852cf2f8469ca9;p=jquery.git

diff --git a/src/core.js b/src/core.js
index 924bf96..7db0a8c 100644
--- a/src/core.js
+++ b/src/core.js
@@ -266,7 +266,7 @@ jQuery.fn = jQuery.prototype = {
 			return jQuery.find( selector, elem );
 		});
 
-		return this.pushStack( /[^+>] [^+>]/.test( selector ) || selector.indexOf("..") > -1 ?
+		return this.pushStack( /[^+>] [^+>]/.test( selector ) ?
 			jQuery.unique( elems ) :
 			elems );
 	},
@@ -441,7 +441,7 @@ jQuery.fn = jQuery.prototype = {
 	},
 
 	eq: function( i ) {
-		return this.slice( i, i + 1 );
+		return this.slice( i, +i + 1 );
 	},
 
 	slice: function() {
@@ -1221,7 +1221,7 @@ var userAgent = navigator.userAgent.toLowerCase();
 
 // Figure out what browser is being used
 jQuery.browser = {
-	version: (userAgent.match( /.+(?:rv|it|ra|ie)[\/: ]([\d.]+)/ ) || [])[1],
+	version: (userAgent.match( /.+(?:rv|it|ra|ie)[\/: ]([\d.]+)/ ) || [0,'0'])[1],
 	safari: /webkit/.test( userAgent ),
 	opera: /opera/.test( userAgent ),
 	msie: /msie/.test( userAgent ) && !/opera/.test( userAgent ),
@@ -1309,7 +1309,7 @@ jQuery.each({
 	remove: function( selector ) {
 		if ( !selector || jQuery.filter( selector, [ this ] ).r.length ) {
 			// Prevent memory leaks
-			jQuery( "*", this ).add(this).each(function(){
+			jQuery( "*", this ).add([this]).each(function(){
 				jQuery.event.remove(this);
 				jQuery.removeData(this);
 			});