From cf6e9aa509daec3eb610f6175106092198331a3a Mon Sep 17 00:00:00 2001
From: Steven Wittens <steven@10.no-reply.drupal.org>
Date: Sat, 7 May 2005 00:09:31 +0000
Subject: - Line-break filter tag matching was not case-insensitive, so it
 didn't pick up e.g. <PRE>

---
 modules/filter.module        | 2 +-
 modules/filter/filter.module | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

(limited to 'modules')

diff --git a/modules/filter.module b/modules/filter.module
index 79a3c2472..94784caee 100644
--- a/modules/filter.module
+++ b/modules/filter.module
@@ -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).
   $ignore = false;
diff --git a/modules/filter/filter.module b/modules/filter/filter.module
index 79a3c2472..94784caee 100644
--- a/modules/filter/filter.module
+++ b/modules/filter/filter.module
@@ -946,7 +946,7 @@ function _filter_autop($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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