Tidying
diff --git a/system/core/Output.php b/system/core/Output.php
index 8ed418a..57d07ca 100755
--- a/system/core/Output.php
+++ b/system/core/Output.php
@@ -597,10 +597,10 @@
$output = str_replace($s, $this->minify($s,'css'), $output);
}
- // Replaces multiple spaces with a single space.
+ // Replace multiple spaces with a single space.
$output = preg_replace('!\s{2,}!',"\n",$output);
- // Removes spaces around block-level elements.
+ // Remove spaces around block-level elements.
$output = preg_replace('{\s*(</?(html|head|title|meta|script|link|style|body|h[1-6]|div|p|br).*>)\s*}', '$1', $output);
// Replace mangled <pre> etc. tags with unprocessed ones.
@@ -616,7 +616,7 @@
case 'css':
- // Remove spaces around curly brackets
+ // Remove spaces around curly brackets, colons, and semi-colons
$output = preg_replace('!\s*(:|;|}|{)\s*!','$1',$output);
// Replace spaces with line breaks to limit line lengths