Fix typo: lexemes misspelled in full text search docs.

kgrittn · kgrittn · commit 8a93fb0a852d · 2012-09-12T07:39:07.000-05:00
Dan Scott Backpatch original commit 4bc0d2e to 9.1
diff --git a/doc/src/sgml/textsearch.sgml b/doc/src/sgml/textsearch.sgml
@@ -867,7 +867,7 @@ ts_rank(<optional> <replaceable class="PARAMETER">weights</replaceable> <type>fl
 
       <listitem>
        <para>
-        Ranks vectors based on the frequency of their matching lexems.
+        Ranks vectors based on the frequency of their matching lexemes.
        </para>
       </listitem>
      </varlistentry>
