tree d10356c38fe62da0d3959b05a2e005e22db9ce91
parent 1355241bf58b325ec9bedc2768d28dd20355c50e
author René Scharfe <rene.scharfe@lsrfire.ath.cx> 1369043906 +0200
committer Junio C Hamano <gitster@pobox.com> 1369089105 -0700

t5000: factor out check_tar

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>