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[ticket/12643] Ensure that similarly named columns are not removed

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PHPBB3-12643
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BorisBerdichevski 2014-06-15 14:15:42 -05:00 committed by Patrick Webster
parent ad11925c77
commit 2dc389c936
1 changed files with 1 additions and 1 deletions
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phpBB/phpbb/db/tools.php
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@ -1996,7 +1996,7 @@ class tools
$columns = implode(',', $column_list);
$new_table_cols = trim(preg_replace('/' . $column_name . '[^,]+(?:,|$)/m', '', $new_table_cols));
$new_table_cols = trim(preg_replace('/' . $column_name . '\b[^,]+(?:,|$)/m', '', $new_table_cols));
if (substr($new_table_cols, -1) === ',')
{
// Remove the comma from the last entry again