From 5ee9c8f7a6d3f2cec5eb4b086f05a60f67c8b052 Mon Sep 17 00:00:00 2001
From: =?utf8?q?P=C3=A1draig=20Brady?= <P@draigBrady.com>
Date: Wed, 30 Aug 2017 20:05:31 -0700
Subject: [PATCH] tests: avoid printf '0*d' construct unsupported by ash

* tests/ln/sf-1.sh: Generate specific length with space padding
which is supported.
Reported by Assaf Gordon on Alpine Linux.
---
 tests/ln/sf-1.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/ln/sf-1.sh b/tests/ln/sf-1.sh
index c6dafdf704..36d5b29ce8 100755
--- a/tests/ln/sf-1.sh
+++ b/tests/ln/sf-1.sh
@@ -37,7 +37,7 @@ esac
 name_max=$(stat -f -c %l .) && test "$name_max" -lt $((1024*1024)) ||
   name_max=1 # skip this portion of the test
 name_max_plus1=$(expr $name_max + 1)
-long_name=$(printf '%0*d' $name_max_plus1 0)
+long_name=$(printf '%*s' $name_max_plus1 | tr ' ' '0')
 
 for f in '' f; do
   ln -s$f missing ENOENT_link || fail=1
-- 
2.47.2