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Add unset() statement to help for future refactoring

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This commit is contained in:
Marc Delisle 2013-05-26 09:52:34 -04:00
parent 4f197ef7af
commit 1fd1a41541
1 changed files with 2 additions and 0 deletions
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2
tbl_export.php
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@ -46,6 +46,7 @@ if (! empty($sql_query)) {
$first_occurring_regex = PMA_getFirstOccurringRegularExpression(
$regex_array, $sql_query
);
unset($regex_array);
// The part "SELECT `id`, `name` FROM `customers`"
// is not modified by the next code segment, when exporting
@ -56,6 +57,7 @@ if (! empty($sql_query)) {
$temp_sql_array = preg_split($first_occurring_regex, $sql_query);
$sql_query = $temp_sql_array[0];
}
unset($first_occurring_regex, $temp_sql_array);
// Append the where clause using the primary key of each row
if (is_array($where_clause) && (count($where_clause) > 0)) {