From: Mischa POSLAWSKY <perl@shiar.org>
Date: Wed, 23 Nov 2022 19:39:35 +0000 (+0100)
Subject: t/regress: color sequences in dash
X-Git-Tag: v1.10~30
X-Git-Url: http://git.shiar.nl/barcat.git/commitdiff_plain/f0f3e1b6720c13ca16b455e4f4cc1cb74c9f62e0

t/regress: color sequences in dash

Shorthand for escape is a bashism apparently.
---

diff --git a/t/regress.t b/t/regress.t
index f6877b1..d7961cc 100755
--- a/t/regress.t
+++ b/t/regress.t
@@ -10,7 +10,7 @@ colorize=
 test -t 1 && colorize=1
 color () {
 	test -n "$colorize" &&
-	printf '\e[%sm' $@
+	printf '\33[%sm' $@
 }
 regenerate=
 diffcmd () {