From 4c7fda8fc1d67481100b8d4e39f9ff6ff878639e Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ren=C3=A9=20Scharfe?= Date: Wed, 9 Aug 2017 16:15:10 +0200 Subject: t4062: use less than 256 repetitions in regex OpenBSD's regex library has a repetition limit (RE_DUP_MAX) of 255. That's the minimum acceptable value according to POSIX. In t4062 we use 4096 repetitions in the test "-G matches", though, causing it to fail. Combine two repetition operators, both less than 256, to arrive at 4096 zeros instead of using a single one, to fix the test on OpenBSD. Original-patch-by: David Coppa Signed-off-by: Rene Scharfe Signed-off-by: Junio C Hamano --- t/t4062-diff-pickaxe.sh | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/t/t4062-diff-pickaxe.sh b/t/t4062-diff-pickaxe.sh index f0bf50bda7..9f3ce4bc69 100755 --- a/t/t4062-diff-pickaxe.sh +++ b/t/t4062-diff-pickaxe.sh @@ -14,8 +14,10 @@ test_expect_success setup ' test_tick && git commit -m "A 4k file" ' + +# OpenBSD only supports up to 255 repetitions, so repeat twice for 64*64=4096. test_expect_success '-G matches' ' - git diff --name-only -G "^0{4096}$" HEAD^ >out && + git diff --name-only -G "^(0{64}){64}$" HEAD^ >out && test 4096-zeroes.txt = "$(cat out)" ' -- cgit v1.2.1