Ted Pavlic 5c9cc64a4a completion: More fixes to prevent unbound variable errors ...

Several functions make use of "[-n ...]" and "[-z ...]". In many cases,
the variables being tested were declared with "local."

However, several __variables are not, and so they must be replaced with
their ${__-} equivalents.

Signed-off-by: Ted Pavlic <ted@tedpavlic.com>
Acked-by: Shawn O. Pearce <spearce@spearce.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

2009-02-11 11:09:17 -08:00

..

git-completion.bash

completion: More fixes to prevent unbound variable errors

2009-02-11 11:09:17 -08:00