t5000: factor out check_tar
authorRené Scharfe <rene.scharfe@lsrfire.ath.cx>
Mon, 20 May 2013 09:58:26 +0000 (11:58 +0200)
committerJunio C Hamano <gitster@pobox.com>
Mon, 20 May 2013 22:31:45 +0000 (15:31 -0700)
Create a helper function that extracts a tar archive and checks its
contents, modelled after check_zip in t5003.

Signed-off-by: René Scharfe <rene.scharfe@lsrfire.ath.cx>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
No differences found