tree 3e940aa525e9f45291a23464a033be0b42f9cd23
parent d9f15d37f1a545305988f6b2bb40de1fbf0049cf
author Carlo Marcelo Arenas Belón <carenas@gmail.com> 1589946284 -0700
committer Junio C Hamano <gitster@pobox.com> 1589990227 -0700

t5520: avoid alternation in grep's BRE (not POSIX)

Instead of using a BRE, that broke tests 30-32, 37-39, 42 at least with
OpenBSD 6.7; use a simpler ERE.

Fixes: d9f15d37f1 (pull: pass --autostash to merge, 2020-04-07)
Signed-off-by: Carlo Marcelo Arenas Belón <carenas@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>