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Bug #96399

closed

Invalid string cast of idn_to_ascii()

Added by Andreas Kienast over 2 years ago. Updated over 1 year ago.

Status:
Closed
Priority:
Should have
Assignee:
-
Category:
-
Target version:
-
Start date:
2021-12-20
Due date:
% Done:

100%

Estimated time:
TYPO3 Version:
11
PHP Version:
Tags:
Complexity:
Is Regression:
Sprint Focus:

Description

GeneralUtility::isValidUrl() makes use of idn_to_ascii, whose result is cast to string. Afterward, the result is checked for being false, which does not make sense in this context, as this will never be false.

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