Fix markup in synopsis

petere · petere · commit 81e3c83d988d · 2022-05-18T18:18:22.000+02:00
There is no need for a <literal> inside a <synopsis>, since the latter is already all "literal" implicitly. Also, create_help.pl misparses it. So just remove it. Reported-by: Kyotaro Horiguchi <horikyota.ntt@gmail.com> Discussion: https://www.postgresql.org/message-id/flat/20220517.174342.1884842412165214815.horikyota.ntt%40gmail.com
diff --git a/doc/src/sgml/ref/copy.sgml b/doc/src/sgml/ref/copy.sgml
@@ -36,7 +36,7 @@ COPY { <replaceable class="parameter">table_name</replaceable> [ ( <replaceable
     FREEZE [ <replaceable class="parameter">boolean</replaceable> ]
     DELIMITER '<replaceable class="parameter">delimiter_character</replaceable>'
     NULL '<replaceable class="parameter">null_string</replaceable>'
-    HEADER [ <replaceable class="parameter">boolean</replaceable> | <literal>match</literal> ]
+    HEADER [ <replaceable class="parameter">boolean</replaceable> | match ]
     QUOTE '<replaceable class="parameter">quote_character</replaceable>'
     ESCAPE '<replaceable class="parameter">escape_character</replaceable>'
     FORCE_QUOTE { ( <replaceable class="parameter">column_name</replaceable> [, ...] ) | * }
