Fix typo:

bmomjian · bmomjian · commit 53ee0729b236 · 2004-11-09T04:14:07.000Z
&lt;   Such indexes could be more compact if there are few unique value.
&gt;   Such indexes could be more compact if there are only a few unique values.
diff --git a/doc/TODO b/doc/TODO
@@ -6,7 +6,7 @@ TODO list for PostgreSQL
 Bracketed items "[]" have more detail.
 
 Current maintainer:	Bruce Momjian (pgman@candle.pha.pa.us)
-Last updated:		Mon Nov  8 22:57:34 EST 2004
+Last updated:		Mon Nov  8 23:13:58 EST 2004
 
 The most recent version of this document can be viewed at the PostgreSQL web
 site, http://www.PostgreSQL.org.
@@ -261,7 +261,7 @@ Indexes
 * Allow the creation of on-disk bitmap indexes which can be quickly
   combined with other bitmap indexes
 
-  Such indexes could be more compact if there are few unique value.
+  Such indexes could be more compact if there are only a few unique values.
 
 * Allow use of indexes to search for NULLs
 
