From e15b53ea6192152fbc183b0443f7f5aa4b3e0910 Mon Sep 17 00:00:00 2001
From: Noah Gorny <noah@gittabags.com>
Date: Thu, 22 Apr 2021 20:53:23 +0300
Subject: [PATCH] hooks: Use compat31 in check-clean-files-txt.sh

---
 hooks/check-clean-files-txt.sh | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/hooks/check-clean-files-txt.sh b/hooks/check-clean-files-txt.sh
index e9a76d8f..a37ee777 100755
--- a/hooks/check-clean-files-txt.sh
+++ b/hooks/check-clean-files-txt.sh
@@ -22,6 +22,9 @@ function compare_lines() {
 	done <<< "$1"
 }
 
+# We compare using the legacy way
+shopt -s compat31
+
 # Test root files
 compare_lines "$(grep -v "/" "$file")"
 
@@ -31,5 +34,6 @@ compare_lines "$(grep "/$" "$file")"
 # Test non root directories
 compare_lines "$(grep "/." "$file")"
 
+shopt -u compat31
 # Yay, all good!
 exit 0