Fix typo.

diff --git a/doc/src/sgml/wal.sgml b/doc/src/sgml/wal.sgml
index 5a566b25c3d560c31b2bbc335ef9d9d651630234..cd4caa9920b250376f1059ffd9ce8c285f803ad1 100644 (file)
--- a/doc/src/sgml/wal.sgml
+++ b/doc/src/sgml/wal.sgml
@@ -1,4 +1,4 @@
-
+
 
 
  Write-Ahead Logging (<acronym>WAL</acronym>)
@@ -308,7 +308,7 @@
    WAL.  Ordinarily, when old log segment files are no longer needed, 
    they are recycled (renamed to become the next sequential future 
    segments). If, due to a short-term peak of log output rate, there 
-   are more than CHECKPOINT_SEGMENTS) + 1 segment files, 
+   are more than CHECKPOINT_SEGMENTS + 1 segment files, 
    the unneeded segment files will be deleted instead of recycled until the
    system gets back under this limit.