From 99ec3fd689960ccc80cef6c54dc55cf887f2bcc5 Mon Sep 17 00:00:00 2001
From: Olav Vitters <olav@vitters.nl>
Date: Sat, 25 Jul 2020 14:49:21 +0200
Subject: add-shell: ShellCheck: fix undefined behaviour

---
 add-shell | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/add-shell b/add-shell
index a7b8fa0..4f4788e 100755
--- a/add-shell
+++ b/add-shell
@@ -23,7 +23,7 @@ CFG_FILE=/etc/shells
 
 # Create $CFG_FILE if needed
 if [ ! -f $CFG_FILE ]; then
-    > $CFG_FILE
+    true > $CFG_FILE
 fi
 
 if ! grep -q "^$shl$" $CFG_FILE; then
-- 
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