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Code Issues Releases Wiki Activity

Improved substring method.

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tubalmartin
2012-03-16 03:21:35 +01:00
parent c3485ac5a5
commit b5807b8ad2
1 changed files with 4 additions and 2 deletions
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6
min/lib/CSSMin.php
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@@ -491,10 +491,12 @@ class CSSmin
$to = $from_copy;
}
return substr($str, $from, $to - $from);
$substring = substr($str, $from, $to - $from);
return ($substring === FALSE) ? '' : $substring;
}
return substr($str, $from);
$substring = substr($str, $from);
return ($substring === FALSE) ? '' : $substring;
}