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Bug #99884
closed
GeneralUtility::cmpIP -> trim() issue with PHP 8.1
Status:
Closed
Priority:
Should have
Assignee:
-
Category:
-
Target version:
-
Start date:
2023-02-08
Due date:
% Done:
0%
Estimated time:
TYPO3 Version:
11
PHP Version:
8.1
Tags:
Complexity:
Is Regression:
Sprint Focus:
Description
I get an FATAL error with PHP 8.1 on the mentioned line (218)
The error message is not formatted or anything.
using `$list = trim($list ?? '');` already solved the issue. (will provide patch later)
I don't know if that's the fitting patch though.
Also i see an trim() call without the null check in line 267 as well
Updated by Henrik Elsner almost 2 years ago
- Status changed from New to Closed
Update:
I got the issue.
The complete stacktrace hinted me to GeneralUtility line 2551:
static::cmpIP($_SERVER['REMOTE_ADDR'], $GLOBALS['TYPO3_CONF_VARS']['SYS']['reverseProxyIP'])
I checked for the config and noticed we used an env var to set the value, which was not existing though.
I see this as wrong config, so i won't patch, thus catch this issue.
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