UTF-8 encoding bug on PHP older than 5.4 #4
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In PHP older than 5.4.0, the default charset for htmlspecialchars() and html_entity_decode() was ISO-8859-1, which created erroneous UTF-8 characters
Alkarex
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Aug 24, 2013
UTF-8 encoding bug on PHP older than 5.4
Alkarex
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Jan 11, 2021
There was an erroneous '; at the end of the commitNewEntries DELETE query, resulting in an exception during actualization with this output: ``` FreshRSS starting feeds actualization at 2021-01-11T14:06:09+00:00 FreshRSS actualize candrews... PHP Fatal error: Uncaught PDOException: SQLSTATE[42000]: Syntax error or access violation: 1064 You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near ''' at line 1 in /var/www/localhost/htdocs/FreshRSS/lib/Minz/Pdo.php:45 Stack trace: #0 /var/www/localhost/htdocs/FreshRSS/lib/Minz/Pdo.php(45): PDO->exec() #1 /var/www/localhost/htdocs/FreshRSS/app/Models/EntryDAO.php(167): Minz_Pdo->exec() #2 /var/www/localhost/htdocs/FreshRSS/app/Controllers/feedController.php(505): FreshRSS_EntryDAO->commitNewEntries() #3 /var/www/localhost/htdocs/FreshRSS/app/Controllers/feedController.php(548): FreshRSS_feed_Controller::actualizeFeed() #4 /var/www/localhost/htdocs/FreshRSS/lib/Minz/Dispatcher.php(119): FreshRSS_feed_Controller->actualizeAction() #5 /var/www/localhost/htdocs/FreshRSS/lib/Minz/Dispatcher.php(47): Minz_Dispatcher->launchAction() #6 /var/www/localhost/htdocs/FreshRSS/lib/Minz/FrontController.php(81): Minz_Dispatcher->run() #7 /var/www/localhost/htdocs/FreshRSS/app/actualize_script.php(75): Minz_FrontController->run() #8 {main} thrown in /var/www/localhost/htdocs/FreshRSS/lib/Minz/Pdo.php on line 45 Results: ```
Alkarex
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Dec 14, 2023
Not really used, and causing bug in FreshRSS#5942 ``` Fatal error: Uncaught Error: Typed property FreshRSS_View::$default_category must not be accessed before initialization in /var/www/FreshRSS/app/views/helpers/category/update.phtml:218 Stack trace: #0 /var/www/FreshRSS/lib/Minz/View.php(93): include() #1 /var/www/FreshRSS/lib/Minz/View.php(143): Minz_View->includeFile() #2 /var/www/FreshRSS/app/views/category/update.phtml(9): Minz_View->renderHelper() #3 /var/www/FreshRSS/lib/Minz/View.php(93): include('...') #4 /var/www/FreshRSS/lib/Minz/View.php(115): Minz_View->includeFile() #5 /var/www/FreshRSS/lib/Minz/View.php(75): Minz_View->render() #6 /var/www/FreshRSS/lib/Minz/Dispatcher.php(59): Minz_View->build() #7 /var/www/FreshRSS/lib/Minz/FrontController.php(61): Minz_Dispatcher->run() #8 /var/www/FreshRSS/p/i/index.php(59): Minz_FrontController->run() #9 {main} thrown in /var/www/FreshRSS/app/views/helpers/category/update.phtml on line 218 ```
Alkarex
added a commit
that referenced
this pull request
Dec 14, 2023
Not really used, and causing bug in FreshRSS#5942 ``` Fatal error: Uncaught Error: Typed property FreshRSS_View::$default_category must not be accessed before initialization in /var/www/FreshRSS/app/views/helpers/category/update.phtml:218 Stack trace: #0 /var/www/FreshRSS/lib/Minz/View.php(93): include() #1 /var/www/FreshRSS/lib/Minz/View.php(143): Minz_View->includeFile() #2 /var/www/FreshRSS/app/views/category/update.phtml(9): Minz_View->renderHelper() #3 /var/www/FreshRSS/lib/Minz/View.php(93): include('...') #4 /var/www/FreshRSS/lib/Minz/View.php(115): Minz_View->includeFile() #5 /var/www/FreshRSS/lib/Minz/View.php(75): Minz_View->render() #6 /var/www/FreshRSS/lib/Minz/Dispatcher.php(59): Minz_View->build() #7 /var/www/FreshRSS/lib/Minz/FrontController.php(61): Minz_Dispatcher->run() #8 /var/www/FreshRSS/p/i/index.php(59): Minz_FrontController->run() #9 {main} thrown in /var/www/FreshRSS/app/views/helpers/category/update.phtml on line 218 ```
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In PHP older than 5.4.0, the default charset for htmlspecialchars() and html_entity_decode() was ISO-8859-1, which created erroneous UTF-8 characters