Mention that the archive history file has the wal start/stop file names.

diff --git a/doc/src/sgml/backup.sgml b/doc/src/sgml/backup.sgml
index 29600b4a3eb8d17c670d050d98a5d8e2aae32951..14d052d4b9f519d6e688d11dd0c84dff25536068 100644 (file)
--- a/doc/src/sgml/backup.sgml
+++ b/doc/src/sgml/backup.sgml
@@ -744,12 +744,13 @@ SELECT pg_stop_backup();
     <function>pg_stop_backup</> and the archiving of all WAL segment
     files needed to make the file system backup consistent.
    </para>
+
    <para>
     The backup history file is just a small text file. It contains the
     label string you gave to <function>pg_start_backup</>, as well as
-    the starting and ending times of the backup. If you used the label
-    to identify where the associated dump file is kept, then the
-    archived history file is enough to tell you which dump file to
+    the starting and ending times and WAL segments of the backup.
+    If you used the label to identify where the associated dump file is kept, 
+    then the archived history file is enough to tell you which dump file to
     restore, should you need to do so.
    </para>