doc: change SGML markup "figure" to "example"

Reported-by: Jürgen Purtz
Discussion: https://postgr.es/m/709d7809-d7f4-8175-47f3-4d131341bba8@purtz.de

Author: Jürgen Purtz

Backpatch-through: 9.5

diff --git a/doc/src/sgml/func.sgml b/doc/src/sgml/func.sgml
index 71267e7d158425fa1320b9ccd6cfa3065dddaa88..b681033634676dc73f3f37ff8f6822be0dec0035 100644 (file)
--- a/doc/src/sgml/func.sgml
+++ b/doc/src/sgml/func.sgml
@@ -11598,7 +11598,7 @@ table2-mapping
     converted into other XML-based formats.
    
 
-   <figure id="xslt-xml-html">
+   <example id="xslt-xml-html">
     XSLT Stylesheet for Converting SQL/XML Output to HTML
 
 
@@ -11646,7 +11646,7 @@ table2-mapping
 
 
 ]]>
-   figure>
+   example>