From 30050d68cd4b1cca3b43a5e5b34b5de7da0e8f02 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Torjus=20H=C3=A5kestad?= <torjus@usit.uio.no>
Date: Sun, 2 Jun 2024 23:59:14 +0200
Subject: [PATCH] Fix echo

---
 backup.nix | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/backup.nix b/backup.nix
index e56c9a2..bd5cc21 100644
--- a/backup.nix
+++ b/backup.nix
@@ -7,7 +7,6 @@ let
       pkgs.restic
     ];
     text = ''
-      # shellcheck disable=SC2031
       if [ -z "$BACKUP_HELPER_DIRS"  ]; then
         echo "BACKUP_HELPER_DIRS is not set"
         exit 1;
@@ -18,7 +17,7 @@ let
         output=$(restic backup "$i");
         if [ "$?" -ne 0 ]; then
           exit_code="$?";
-          echo "Backup of $i failed with exit code $rc:"
+          echo "Backup of $i failed with exit code $?:"
           echo "$output"
         else
           echo "Backup of $i successful:"