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Flush the query results variables following strip_invalid_text_from_query() #130

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Flush the query results variables following strip_invalid_text_from_query() #130

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3 changes: 3 additions & 0 deletions db.php
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Original file line number Diff line number Diff line change
Expand Up @@ -934,6 +934,9 @@ public function query( $query ) {
// If we're writing to the database, make sure the query will write safely.
if ( $this->check_current_query && method_exists( $this, 'check_ascii' ) && ! $this->check_ascii( $query ) ) {
$stripped_query = $this->strip_invalid_text_from_query( $query );
// strip_invalid_text_from_query() can perform queries, so we need
// to flush again, just to make sure everything is clear.
$this->flush();
if ( $stripped_query !== $query ) {
$this->insert_id = 0;
$this->last_error = 'Invalid query';
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