Commit cf6e9aa5 authored by Steven Wittens's avatar Steven Wittens
Browse files

- Line-break filter tag matching was not case-insensitive, so it didn't pick up e.g. <PRE>

parent 821f6190
......@@ -946,7 +946,7 @@ function _filter_autop($text) {
// We don't apply any processing to the contents of these tags to avoid messing
// up code. We look for matched pairs and allow basic nesting. For example:
// "processed <pre> ignored <script> ignored </script> ignored </pre> processed"
$chunks = preg_split('@(</?(?:pre|script|style)[^>]*>)@', $text, -1, PREG_SPLIT_DELIM_CAPTURE);
$chunks = preg_split('@(</?(?:pre|script|style)[^>]*>)@i', $text, -1, PREG_SPLIT_DELIM_CAPTURE);
// Note: PHP ensures the array consists of alternating delimiters and literals
// and begins and ends with a literal (inserting NULL as required).
$ignore = false;
......
......@@ -946,7 +946,7 @@ function _filter_autop($text) {
// We don't apply any processing to the contents of these tags to avoid messing
// up code. We look for matched pairs and allow basic nesting. For example:
// "processed <pre> ignored <script> ignored </script> ignored </pre> processed"
$chunks = preg_split('@(</?(?:pre|script|style)[^>]*>)@', $text, -1, PREG_SPLIT_DELIM_CAPTURE);
$chunks = preg_split('@(</?(?:pre|script|style)[^>]*>)@i', $text, -1, PREG_SPLIT_DELIM_CAPTURE);
// Note: PHP ensures the array consists of alternating delimiters and literals
// and begins and ends with a literal (inserting NULL as required).
$ignore = false;
......
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