doc: Fix whitespace

Verbatim environment tags should not be indented.

diff --git a/doc/src/sgml/func.sgml b/doc/src/sgml/func.sgml
index a79e7c0380b47619f0682a35d1478fe02f94c871..f0bf2cbc3d79cb8a2badfdaa0164fc3e3e2ad033 100644 (file)
--- a/doc/src/sgml/func.sgml
+++ b/doc/src/sgml/func.sgml
@@ -12978,13 +12978,13 @@ table2-mapping
         </entry>
         <entry>
          <para>
-           <programlisting>
+<programlisting>
  jsonb_path_query
 ------------------
  2
  3
  4
-           </programlisting>
+</programlisting>
          </para>
         </entry>
        </row>