cd6684078c
PHP 7.2: Removed deprecated function each(). PHP 7.2: Avoid count() calls on uncountable variables. PHP 7.2: Removed deprecated create_function() call. PHP 7.2: Make sure variables are arrays in theme_links(). Fixed theme-settings.php not being loaded on cached forms
22 lines
853 B
PHP
22 lines
853 B
PHP
$NetBSD: patch-includes_bootstrap.inc,v 1.1 2018/10/03 10:58:15 prlw1 Exp $
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Issue #2925449
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Function each() is deprecated since PHP 7.2
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commit 28de6772813387bf02a4bf6f75b9119c4c20a3f4
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--- includes/bootstrap.inc.orig 2018-04-25 15:32:27.000000000 +0000
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+++ includes/bootstrap.inc
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@@ -3785,8 +3785,12 @@ function _drupal_shutdown_function() {
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chdir(DRUPAL_ROOT);
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try {
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- while (list($key, $callback) = each($callbacks)) {
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+ // Manually iterate over the array instead of using a foreach loop.
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+ // A foreach operates on a copy of the array, so any shutdown functions that
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+ // were added from other shutdown functions would never be called.
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+ while ($callback = current($callbacks)) {
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call_user_func_array($callback['callback'], $callback['arguments']);
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+ next($callbacks);
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}
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}
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catch (Exception $exception) {
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