Fix whitespace

adminer/drivers/pgsql.inc.php

@@ -350,7 +350,7 @@ function fields($table) {
 			'timestamp with time zone' => 'timestamptz',
 		);
 
-        $identity_column = min_version(10) ? "(a.attidentity = 'd')::int" : '0';
+		$identity_column = min_version(10) ? "(a.attidentity = 'd')::int" : '0';
 
 		foreach (get_rows("SELECT a.attname AS field, format_type(a.atttypid, a.atttypmod) AS full_type, d.adsrc AS default, a.attnotnull::int, col_description(c.oid, a.attnum) AS comment, $identity_column AS identity
 FROM pg_class c
@@ -376,8 +376,8 @@ function fields($table) {
 				$row["full_type"] = $row["type"] . $length . $addon . $array;
 			}
 			if ($row['identity']) {
-			    $row['default'] = 'GENERATED BY DEFAULT AS IDENTITY';
-            }
+				$row['default'] = 'GENERATED BY DEFAULT AS IDENTITY';
+			}
 			$row["null"] = !$row["attnotnull"];
 			$row["auto_increment"] = $row['identity'] || preg_match('~^nextval\(~i', $row["default"]);
 			$row["privileges"] = array("insert" => 1, "select" => 1, "update" => 1);