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Bug #86860
closed
"Update TYPO3 Core" button registers handler multiple times
Status:
Closed
Priority:
Should have
Assignee:
-
Category:
Install Tool
Target version:
-
Start date:
2018-11-06
Due date:
% Done:
0%
Estimated time:
TYPO3 Version:
9
PHP Version:
Tags:
Complexity:
Is Regression:
Sprint Focus:
Description
If you click "Update Core" in the upgrade module, the EventHandler will be registered for the upcoming Modal each time. This will result in multiple requests when you close the modal and click the button again.
Without Composer, the check runs multiple times and renders the result text more often.
typo3/sysext/install/Resources/Public/JavaScript/Modules/CoreUpdate.js:93
$(document).on('click', '.t3js-coreUpdate-init', function(e) {
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