Change 'return ;' to 'return;'; remove space.

src/interfaces/jdbc/example/Unicode.java

src/interfaces/jdbc/example/corba/StockClient.java

src/interfaces/jdbc/example/corba/StockDispenserImpl.java

src/interfaces/jdbc/example/corba/StockServer.java

src/interfaces/jdbc/example/psql.java

src/interfaces/jdbc/org/postgresql/Connection.java

src/interfaces/jdbc/org/postgresql/core/BytePoolDim1.java

src/interfaces/jdbc/org/postgresql/core/BytePoolDim2.java

...interfaces/jdbc/org/postgresql/core/SimpleObjectPool.java

...terfaces/jdbc/org/postgresql/jdbc1/PreparedStatement.java

...terfaces/jdbc/org/postgresql/jdbc2/PreparedStatement.java

src/interfaces/jdbc/org/postgresql/util/Serialize.java

src/interfaces/jdbc/org/postgresql/xa/ClientConnection.java

src/interfaces/jdbc/org/postgresql/xa/XAConnectionImpl.java