Fix a few typos in the docs.

diff --git a/doc/src/sgml/func.sgml b/doc/src/sgml/func.sgml
index 64af03fbdcb460916d6481de736f991312c517a7..b7023dde4a155aa4105672e72c36f74bbe6b0059 100644 (file)
--- a/doc/src/sgml/func.sgml
+++ b/doc/src/sgml/func.sgml
@@ -1,4 +1,4 @@
-
+
 
  
   Functions and Operators
@@ -11359,9 +11359,10 @@ postgres=# select pg_start_backup('label_goes_here');
 
    
     pg_current_xlog_location displays the current transaction log write
-    location in the same format used by the above functions.  Similarly
+    location in the same format used by the above functions.  Similarly,
     pg_current_xlog_insert_location displays the current transaction log
-    insertion point.  The insertion point is the logical end of transaction log
+    insertion point.  The insertion point is the logical end
+    of the transaction log
     at any instant, while the write location is the end of what has actually
     been written out from the server's internal buffers.  The write location
     is the end of what can be examined from outside the server, and is usually
@@ -11383,7 +11384,7 @@ postgres=# select * from pg_xlogfile_name_offset(pg_stop_backup());
 (1 row)
 
     Similarly, pg_xlogfile_name extracts just the transaction log file name.
-    When the given transction log location is exactly at an transaction log file boundary, both
+    When the given transaction log location is exactly at a transaction log file boundary, both
     these functions return the name of the preceding transaction log file.
     This is usually the desired behavior for managing transaction log archiving
     behavior, since the preceding file is the last one that currently