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Use array_key_exists in Arr::get instead of isset.

This commit is contained in:
Taylor Otwell 2011-08-02 13:44:02 -05:00
parent 28c6ac93ef
commit 614811bb40
1 changed files with 1 additions and 1 deletions
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2
system/arr.php
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@ -22,7 +22,7 @@ public static function get($array, $key, $default = null)
foreach (explode('.', $key) as $segment) foreach (explode('.', $key) as $segment)
{ {
if ( ! isset($array[$segment])) if ( ! array_key_exists($segment, $array))
{ {
return is_callable($default) ? call_user_func($default) : $default; return is_callable($default) ? call_user_func($default) : $default;
} }