Coding Standards: Fix instances of WordPress.PHP.NoSilencedErrors.Discouraged.

Noteable changes:
- The `magic_quotes_runtime` and `magic_quotes_sybase` settings were removed in PHP 5.4, so no longer need to be set.
- Some functions that use external libraries can generate errors that can't be tested for, so are globally allowed to silence errors.
- Quite a few functions would cause errors if `safe_mode` was set. This setting was removed in PHP 5.4.
- Only a handful of `header()` calls needed corresponding `headers_sent()` checks for unit tests to pass, but more may need to be added as the nightlies builds are tested.

See #46732.

Built from https://develop.svn.wordpress.org/trunk@45611


git-svn-id: http://core.svn.wordpress.org/trunk@45422 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
Gary Pendergast
2019-07-09 05:45:58 +00:00
parent 4a273484f3
commit abcbee954f
44 changed files with 177 additions and 170 deletions

View File

@@ -67,7 +67,7 @@ class WP_Widget_RSS extends WP_Widget {
$link = '';
if ( ! is_wp_error( $rss ) ) {
$desc = esc_attr( strip_tags( @html_entity_decode( $rss->get_description(), ENT_QUOTES, get_option( 'blog_charset' ) ) ) );
$desc = esc_attr( strip_tags( html_entity_decode( $rss->get_description(), ENT_QUOTES, get_option( 'blog_charset' ) ) ) );
if ( empty( $title ) ) {
$title = strip_tags( $rss->get_title() );
}

View File

@@ -123,6 +123,7 @@ class WP_Widget_Text extends WP_Widget {
// Suppress warnings generated by loadHTML
$errors = libxml_use_internal_errors( true );
// phpcs:ignore WordPress.PHP.NoSilencedErrors.Discouraged
@$doc->loadHTML(
sprintf(
'<!DOCTYPE html><html><head><meta charset="%s"></head><body>%s</body></html>',