Fix typo in JSON function document.

diff --git a/doc/src/sgml/func.sgml b/doc/src/sgml/func.sgml
index 51b0c9793ba500b71e5000adc6e6765cbcefffcb..1abdcc4684cbd3c879ebc0a3a4f97aca066ff1e5 100644 (file)
--- a/doc/src/sgml/func.sgml
+++ b/doc/src/sgml/func.sgml
@@ -10531,7 +10531,7 @@ 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 jsonb, VARIADIC path_elems text[])</literal>
+         </para><para><literal>jsonb_extract_path_text(from_json jsonb, VARIADIC path_elems text[])</literal>
        </para></entry>
        <entry><type>text</type></entry>
        <entry>