test-lib: use more compact expression in PIPE prerequisite
commit7b7bea23ac28cfaed820adc7659f8f0ea44b5724
authorRamsay Jones <ramsay@ramsayjones.plus.com>
Sun, 17 Sep 2017 22:56:00 +0000 (17 23:56 +0100)
committerJunio C Hamano <gitster@pobox.com>
Tue, 19 Sep 2017 03:29:50 +0000 (19 12:29 +0900)
treeb1a6a4bd4d637a64fddd8f35066e06c11e5d503c
parent21dac1deee58df80f7b2cd17d661864c8db5d28a
test-lib: use more compact expression in PIPE prerequisite

Signed-off-by: Ramsay Jones <ramsay@ramsayjones.plus.com>
Reviewed-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
t/test-lib.sh