From 983548f8ebc3fcd1bb4600bc4b740cb8a5d4c48b Mon Sep 17 00:00:00 2001
From: John Resig <jeresig@gmail.com>
Date: Tue, 9 Nov 2010 13:44:06 -0500
Subject: [PATCH] Make sure that if an additional load event is triggered
(such as an iframe being dynamically injected in DOM ready)
the ready event isn't triggered twice. Fixes #7352.
---
src/core.js | 19 +++++++++++--------
1 file changed, 11 insertions(+), 8 deletions(-)
diff --git a/src/core.js b/src/core.js
index 8940ada..9e1bfc6 100644
--- a/src/core.js
+++ b/src/core.js
@@ -417,18 +417,21 @@ jQuery.extend({
// If there are functions bound, to execute
if ( readyList ) {
// Execute all of them
- var fn, i = 0;
- while ( (fn = readyList[ i++ ]) ) {
- fn.call( document, jQuery );
- }
+ var fn,
+ i = 0,
+ ready = readyList;
// Reset the list of functions
readyList = null;
- }
- // Trigger any bound ready events
- if ( jQuery.fn.trigger ) {
- jQuery( document ).trigger( "ready" ).unbind( "ready" );
+ while ( (fn = ready[ i++ ]) ) {
+ fn.call( document, jQuery );
+ }
+
+ // Trigger any bound ready events
+ if ( jQuery.fn.trigger ) {
+ jQuery( document ).trigger( "ready" ).unbind( "ready" );
+ }
}
}
},
--
1.7.10.4