Escape PCRE delimiters
diff --git a/system/core/Output.php b/system/core/Output.php
index cae1347..0b11a5a 100644
--- a/system/core/Output.php
+++ b/system/core/Output.php
@@ -868,7 +868,7 @@
{
$patterns = array(
'#\n?//[^\n]*#' => '', // Remove // line comments
- '#\s*([!#%&()*+,\-./:;<=>?@\[\]^`{|}~])\s*#' => '$1', // Remove spaces following and preceeding JS-wise non-special & non-word characters
+ '#\s*([!\#%&()*+,\-./:;<=>?@\[\]^`{|}~])\s*#' => '$1', // Remove spaces following and preceeding JS-wise non-special & non-word characters
'#\s{2,}#' => ' ' // Reduce the remaining multiple whitespace characters to a single space
);
}
@@ -877,7 +877,7 @@
$patterns = array(
'#/\*.*(?=\*/)\*/#s' => '', // Remove /* block comments */
'#\n?//[^\n]*#' => '', // Remove // line comments
- '#\s*([^\w.#%)\s*#U' => '$1', // Remove spaces following and preceeding non-word characters, excluding dots, hashes and the percent sign
+ '#\s*([^\w.\#%])\s*#U' => '$1', // Remove spaces following and preceeding non-word characters, excluding dots, hashes and the percent sign
'#\s{2,}#' => ' ' // Reduce the remaining multiple space characters to a single space
);
}