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| author | Cash Costello <cash.costello@gmail.com> | 2012-06-23 09:16:22 -0400 |
|---|---|---|
| committer | Cash Costello <cash.costello@gmail.com> | 2012-06-23 09:16:22 -0400 |
| commit | 8fd511bcd35646c64658f63cfd35f4b0fb3541a8 (patch) | |
| tree | 7a736385f238d1bf2a5447c40c996e5fd3cb19a6 /engine/lib/elgglib.php | |
| parent | ffd992ae30c58acd60ccd1f536a5000982fc4745 (diff) | |
| download | elgg-8fd511bcd35646c64658f63cfd35f4b0fb3541a8.tar.gz elgg-8fd511bcd35646c64658f63cfd35f4b0fb3541a8.tar.bz2 | |
Fixes #4168 returning default value from elgg_extract if non-array passed - not removing type hint since we downgraded it from an error to a warning
Diffstat (limited to 'engine/lib/elgglib.php')
| -rw-r--r-- | engine/lib/elgglib.php | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/engine/lib/elgglib.php b/engine/lib/elgglib.php index 65666954c..9aad2a5bd 100644 --- a/engine/lib/elgglib.php +++ b/engine/lib/elgglib.php @@ -1578,7 +1578,11 @@ function elgg_http_url_is_identical($url1, $url2, $ignore_params = array('offset * @return void * @since 1.8.0 */ -function elgg_extract($key, array $array, $default = NULL, $strict = true) { +function elgg_extract($key, array $array, $default = null, $strict = true) { + if (!is_array($array)) { + return $default; + } + if ($strict) { return (isset($array[$key])) ? $array[$key] : $default; } else { |