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Prevent accept from being called twice

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This commit is contained in:
Simon Kornblith 2012-02-14 22:55:35 -05:00
parent 65a024e980
commit ca994fd22b
1 changed files with 8 additions and 2 deletions
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10
chrome/content/zotero/xpcom/integration.js
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@ -1768,9 +1768,15 @@ Zotero.Integration.CitationEditInterface.prototype = {
* Accept changes to the citation
* @param {Function} [progressCallback] A callback to be run when progress has changed.
* Receives a number from 0 to 100 indicating current status.
* @param {Boolean} [force] Whether to run accept even if it has been run previously.
*/
"accept":function(progressCallback) {
"accept":function(progressCallback, force) {
var me = this;
// Don't allow accept to be called multiple times
if(!force && this._haveAccepted) return;
this._haveAccepted = true;
this._fields.progressCallback = progressCallback;
if(this._errorOccurred) {
@ -1779,7 +1785,7 @@ Zotero.Integration.CitationEditInterface.prototype = {
Zotero.setTimeout(function() {
me._fields.updateSession(function() {
me._errorOccurred = false;
me.accept(progressCallback);
me.accept(progressCallback, true);
})
}, 0);
return;