Remove mention of wal_files in a SHOW example.

diff --git a/doc/src/sgml/ref/show.sgml b/doc/src/sgml/ref/show.sgml
index e3002ca41e6b53ca43c8d0ef8eff1f53a89b6e07..f42893ffb25f71ff3dbcbe06af31cdd953b3744e 100644 (file)
--- a/doc/src/sgml/ref/show.sgml
+++ b/doc/src/sgml/ref/show.sgml
@@ -1,5 +1,5 @@
 
 
@@ -119,7 +119,6 @@ SHOW ALL;
     .
     .
  wal_debug                     | 0
- wal_files                     | 0
  wal_sync_method               | fdatasync
 (94 rows)