From 20cc6d3e055c3a8000509c4aac12ebc4a77ad2cd Mon Sep 17 00:00:00 2001
From: David Wood <david@davidtw.co>
Date: Sat, 3 Aug 2019 12:42:22 +0100
Subject: Remove `/bin/ls` assumption.

On some systems, notably NixOS, there is no `/bin/ls` and thus this test
can fail unnecessarily on those systems. This commit uses
`/usr/bin/env ls` which resolves the issue.
---
 test/script/check-toc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'test/script/check-toc')

diff --git a/test/script/check-toc b/test/script/check-toc
index f3a57ed2..87a61262 100755
--- a/test/script/check-toc
+++ b/test/script/check-toc
@@ -35,7 +35,7 @@ sed -n "$toc_start_line,$toc_end_line"p doc/ale.txt \
     > "$toc_file"
 
 # Get all of the doc files in a natural sorted order.
-doc_files="$(/bin/ls -1v doc | grep ^ale- | sed 's/^/doc\//' | paste -sd ' ' -)"
+doc_files="$(/usr/bin/env ls -1v doc | grep ^ale- | sed 's/^/doc\//' | paste -sd ' ' -)"
 
 # shellcheck disable=SC2086
 grep -h '\*ale-.*-options\|^[a-z].*\*ale-.*\*$' $doc_files \
-- 
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