Minor documentation improvements for new string_agg aggregate.

diff --git a/doc/src/sgml/func.sgml b/doc/src/sgml/func.sgml
index bd1bf35220683f5cceb49ce372ca8cb2237c3576..121515d5762241db2e347bf679789b8306be7c14 100644 (file)
--- a/doc/src/sgml/func.sgml
+++ b/doc/src/sgml/func.sgml
@@ -1,4 +1,4 @@
-
+
 
  
   Functions and Operators
@@ -1790,8 +1790,8 @@
    
 
    
-   See also  about the aggregate
-   function string_agg>.
+   See also the aggregate function string_agg in
+   >.
    
 
    
@@ -9945,7 +9945,8 @@ SELECT count(*) FROM sometable;
   
 
   
-   The aggregate functions array_agg
+   The aggregate functions array_agg,
+   string_agg,
    and xmlagg, as well as similar user-defined
    aggregate functions, produce meaningfully different result values
    depending on the order of the input values.  This ordering is