Docs: fix erroneous claim about max byte length of GB18030.

This encoding has characters up to 4 bytes long, not 2.

diff --git a/doc/src/sgml/charset.sgml b/doc/src/sgml/charset.sgml
index b1c06dad9c426cabc35b6608b97e25ad7737f2c8..aec595d1d2a937528abb6f8c92c8f4057d39458f 100644 (file)
--- a/doc/src/sgml/charset.sgml
+++ b/doc/src/sgml/charset.sgml
@@ -414,7 +414,7 @@ initdb --locale=sv_SE
          <entry>National Standard</entry>
          <entry>Chinese</entry>
          <entry>No</entry>
-         <entry>1-2</entry>
+         <entry>1-4</entry>
          <entry></entry>
         </row>
         <row>