Update libpq PQcmdTuples() and PQcmdStatus() docs, remove const param

doc mention to match code and include files.

diff --git a/doc/src/sgml/libpq.sgml b/doc/src/sgml/libpq.sgml
index 6a05567d879643bf20c5b094b1a8e340ce4e043f..d805b31378b03715266882eeed5977c453a607f0 100644 (file)
--- a/doc/src/sgml/libpq.sgml
+++ b/doc/src/sgml/libpq.sgml
@@ -1,5 +1,5 @@
 
 
  
@@ -1210,7 +1210,7 @@ function is no longer actively supported.
           Returns the command status string from the SQL command that
      generated the PGresult.
 
-char * PQcmdStatus(const PGresult *res);
+char * PQcmdStatus(PGresult *res);
 
 
 
@@ -1220,7 +1220,7 @@ char * PQcmdStatus(const PGresult *res);
 PQcmdTuples
      Returns the number of rows affected by the SQL command.
 
-char * PQcmdTuples(const PGresult *res);
+char * PQcmdTuples(PGresult *res);
 
           If the SQL command that generated the
      PGresult was INSERT, UPDATE or DELETE, this returns a