Index: test/unit/event.js
===================================================================
--- test/unit/event.js	(revision 5753)
+++ test/unit/event.js	(working copy)
@@ -182,7 +182,7 @@
 });
 
 test("trigger(event, [data], [fn])", function() {
-	expect(67);
+	expect(72);
 
 	var handler = function(event, a, b, c) {
 		equals( event.type, "click", "check passed data" );
@@ -192,14 +192,16 @@
 		return "test";
 	};
 
-	var handler2 = function(a, b, c) {
+	var handler2 = function(event, a, b, c) {
+		equals( event.type, "click", "check passed data" );
 		equals( a, 1, "check passed data" );
 		equals( b, "2", "check passed data" );
 		equals( c, "abc", "check passed data" );
 		return false;
 	};
 
-	var handler3 = function(a, b, c, v) {
+	var handler3 = function(event, a, b, c, v) {
+		equals( event.type, "click", "check passed data" );
 		equals( a, 1, "check passed data" );
 		equals( b, "2", "check passed data" );
 		equals( c, "abc", "check passed data" );
@@ -207,7 +209,8 @@
 		return "newVal";
 	};
 
-	var handler4 = function(a, b, c, v) {
+	var handler4 = function(event, a, b, c, v) {
+		equals( event.type, "click", "check passed data" );
 		equals( a, 1, "check passed data" );
 		equals( b, "2", "check passed data" );
 		equals( c, "abc", "check passed data" );
Index: src/event.js
===================================================================
--- src/event.js	(revision 5753)
+++ src/event.js	(working copy)
@@ -206,10 +206,6 @@
 			if ( (!fn || (jQuery.nodeName(elem, 'a') && type == "click")) && elem["on"+type] && elem["on"+type].apply( elem, data ) === false )
 				val = false;
 
-			// Extra functions don't get the custom event object
-			if ( event )
-				data.shift();
-
 			// Handle triggering of extra function
 			if ( extra && jQuery.isFunction( extra ) ) {
 				// call the extra function and tack the current return value on the end for possible inspection