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| author |  Jeff King <peff@peff.net> | 2016-11-02 14:23:01 -0400 |
|---|---|---|
| committer |  Junio C Hamano <gitster@pobox.com> | 2016-11-02 19:36:29 -0700 |
| commit | 4821494ebc0a86aea9ec50cc0f3168541467f3a1 (patch) | |
| tree | 1c630721fcf5b24c9adee5b12c770c508f010625 /shell.c | |
| parent | t0021: use $PERL_PATH for rot13-filter.pl (diff) | |
| download | tgif-4821494ebc0a86aea9ec50cc0f3168541467f3a1.tar.xz | |
t0021: fix filehandle usage on older perl
The rot13-filter.pl script calls methods on implicitly
defined filehandles (STDOUT, and the result of an open()
call). Prior to perl 5.13, these methods are not
automatically loaded, and perl will complain with:
Can't locate object method "flush" via package "IO::Handle"
Let's explicitly load IO::File (which inherits from
IO::Handle). That's more than we need for just "flush", but
matches what perl has done since:
http://perl5.git.perl.org/perl.git/commit/15e6cdd91beb4cefae4b65e855d68cf64766965d
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'shell.c')
0 files changed, 0 insertions, 0 deletions