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| author | Andreas Fischer <bantu@phpbb.com> | 2015-02-11 16:53:25 +0100 |
|---|---|---|
| committer | Andreas Fischer <bantu@phpbb.com> | 2015-02-11 16:53:25 +0100 |
| commit | 39a3f4f6c8d31f3310e287a51aea011fadae7931 (patch) | |
| tree | 16538bed8be122d00e0a015120453d3b357a0318 /phpBB/includes/functions_user.php | |
| parent | c6a371531bab7ba7f003c57d25b6b515718eb54f (diff) | |
| parent | 3df25babce5df2d26bc98114cd404d51c659c19f (diff) | |
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Merge pull request #3391 from marc1706/ticket/13597
[ticket/13597] Modify variable-variable syntax to be compatible with PHP7
* marc1706/ticket/13597:
[ticket/13597] Modify variable-variable syntax to be compatible with PHP7
Diffstat (limited to 'phpBB/includes/functions_user.php')
| -rw-r--r-- | phpBB/includes/functions_user.php | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/phpBB/includes/functions_user.php b/phpBB/includes/functions_user.php index 83f6e44453..acf5649ed5 100644 --- a/phpBB/includes/functions_user.php +++ b/phpBB/includes/functions_user.php @@ -44,13 +44,13 @@ function user_get_id_name(&$user_id_ary, &$username_ary, $user_type = false) $which_ary = ($user_id_ary) ? 'user_id_ary' : 'username_ary'; - if ($$which_ary && !is_array($$which_ary)) + if (${$which_ary} && !is_array(${$which_ary})) { - $$which_ary = array($$which_ary); + ${$which_ary} = array(${$which_ary}); } - $sql_in = ($which_ary == 'user_id_ary') ? array_map('intval', $$which_ary) : array_map('utf8_clean_string', $$which_ary); - unset($$which_ary); + $sql_in = ($which_ary == 'user_id_ary') ? array_map('intval', ${$which_ary}) : array_map('utf8_clean_string', ${$which_ary}); + unset(${$which_ary}); $user_id_ary = $username_ary = array(); |