pull doc: fix a long-standing grammar error

It should be "is not an empty string" not "is not empty string". This
fixes wording originally introduced in ab9b31386b ("Documentation:
multi-head fetch.", 2005-08-24).

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Ævar Arnfjörð Bjarmason 2018-08-13 19:22:49 +00:00 committed by Junio C Hamano
parent d365112115
commit b81699af48

View file

@ -33,7 +33,7 @@ name.
it requests fetching everything up to the given tag.
+
The remote ref that matches <src>
is fetched, and if <dst> is not empty string, the local
is fetched, and if <dst> is not an empty string, the local
ref that matches it is fast-forwarded using <src>.
If the optional plus `+` is used, the local ref
is updated even if it does not result in a fast-forward