Try to fix xml docs build broken in 5ded4bd.

Apparently the sgml to xml conversion treats non-closed s
differently than jade does.

diff --git a/doc/src/sgml/xfunc.sgml b/doc/src/sgml/xfunc.sgml
index e6313ddd59da2a12a6e67547c88bb7d7976a7d6e..0a1223139694ce3c369f53dea5940c3030a7c81c 100644 (file)
--- a/doc/src/sgml/xfunc.sgml
+++ b/doc/src/sgml/xfunc.sgml
@@ -2173,6 +2173,7 @@ PG_FUNCTION_INFO_V1(funcname);
 
     
      Here are some examples using the version-1 calling convention:
+    
 
 
 #include "postgres.h"
@@ -2277,6 +2278,7 @@ concat_text(PG_FUNCTION_ARGS)
      funcs.c and compiled into a shared object,
      we could define the functions to PostgreSQL
      with commands like this:
+    
 
 
 CREATE FUNCTION add_one(integer) RETURNS integer