doc: move "only" to a more appropriate place in the sentence

diff --git a/doc/src/sgml/func.sgml b/doc/src/sgml/func.sgml
index bae7df19023ab63243e4d0f8e8dde07231514d2b..c98f9666f7a2e7b3fb667b4e104ebce58be05ba4 100644 (file)
--- a/doc/src/sgml/func.sgml
+++ b/doc/src/sgml/func.sgml
@@ -6380,7 +6380,7 @@ SELECT regexp_match('abc01234xyz', '(?:(.*?)(\d+)(.*)){1,1}');
        to_timestamp(' 2000    JUN', 'YYYY MON') and
        to_timestamp('2000 - JUN', 'YYYY-MON') work, but
        to_timestamp('2000    JUN', 'FXYYYY MON') returns an error
-       because to_timestamp expects a single space only.
+       because to_timestamp expects only a single space.
        FX must be specified as the first item in
        the template.