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If the XHR object no longer exists assume that the request was aborted.

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John Resig 2009-08-26 17:39:52 +00:00
parent a64ad8b4e9
commit f52c4a3d5f
1 changed files with 1 additions and 1 deletions
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2
src/ajax.js
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@ -370,7 +370,7 @@ jQuery.extend({
// Wait for a response to come back // Wait for a response to come back
var onreadystatechange = function(isTimeout){ var onreadystatechange = function(isTimeout){
// The request was aborted, clear the interval and decrement jQuery.active // The request was aborted, clear the interval and decrement jQuery.active
if ( xhr.readyState === 0 ) { if ( !xhr || xhr.readyState === 0 ) {
if ( ival ) { if ( ival ) {
// clear poll interval // clear poll interval
clearInterval( ival ); clearInterval( ival );