Fix whitespace

Author: petere

doc/src/sgml/ddl.sgml

@@ -4410,7 +4410,7 @@ ALTER TABLE measurement
      this operation is not supported for hash-partitioned tables and acquires
      an <literal>ACCESS EXCLUSIVE</literal> lock, which could impact high-load
      systems due to the lock's restrictive nature.  For example, we can split
-     the quarter partition back to monthly partitions: 
+     the quarter partition back to monthly partitions:
 <programlisting>
 ALTER TABLE measurement SPLIT PARTITION measurement_y2006q1 INTO
    (PARTITION measurement_y2006m01 FOR VALUES FROM ('2006-01-01') TO ('2006-02-01'),

src/test/modules/test_json_parser/t/003_test_semantic.pl

@@ -28,9 +28,3 @@
 is($stderr, "", "no diff error");
 
 done_testing();
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