Update database.php

system/database.php

@@ -90,7 +90,7 @@ if(!function_exists("exec_db_query")) {
 			$dbc->beginTransaction();
 		}
 
-		// execute statement (insert->execute(bind), or if not sql->bind->execute)
+		// execute statement (insert->execute(bind) or if not, sql->bind->execute)
 		$stmt_executed = $is_insert_with_bind ? @$stmt->execute($bind) : @$stmt->execute();
 
 		if($is_check_count == true) {