doc: fix json_extract_path_text() typo by adding jsonb

bmomjian · bmomjian · commit ed4a26260c6e · 2014-04-16T11:24:38.000-04:00
Report from rudolf &lt;stu3.1@eq.cz&gt;
diff --git a/doc/src/sgml/func.sgml b/doc/src/sgml/func.sgml
@@ -10536,7 +10536,7 @@ table2-mapping
       </row>
       <row>
        <entry><para><literal>json_extract_path_text(from_json json, VARIADIC path_elems text[])</literal>
-         </para><para><literal>json_extract_path_text(from_json json, VARIADIC path_elems text[])</literal>
+         </para><para><literal>json_extract_path_text(from_json jsonb, VARIADIC path_elems text[])</literal>
        </para></entry>
        <entry><type>text</type></entry>
        <entry>
