git-svn: allow "0" in SVN path components
authorEric Wong <e@80x24.org>
Wed, 30 Nov 2016 00:45:41 +0000 (00:45 +0000)
committerJunio C Hamano <gitster@pobox.com>
Mon, 12 Dec 2016 18:49:50 +0000 (10:49 -0800)
Blindly checking a path component for falsiness is unwise, as
"0" is false to Perl, but a valid pathname component for SVN
(or any filesystem).

Found via random code reading.

Signed-off-by: Eric Wong <e@80x24.org>
No differences found