From fc425a218da0058d7ef750010e4d2eb0f3a6199d Mon Sep 17 00:00:00 2001
From: Peter Elliott <pelliott@ualberta.ca>
Date: Tue, 28 Jul 2020 10:47:04 -0600
Subject: Meta: Fix style of image building scripts

Oops. I didn't know there was a style guide for the scripts.
---
 Meta/build-image-grub.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'Meta/build-image-grub.sh')

diff --git a/Meta/build-image-grub.sh b/Meta/build-image-grub.sh
index 9f40fe36ed..0ccda7244b 100755
--- a/Meta/build-image-grub.sh
+++ b/Meta/build-image-grub.sh
@@ -24,7 +24,7 @@ fi
 echo "using grub-install at ${grub}"
 
 disk_usage() {
-    du -sm $1 | cut -f1
+    du -sm "$1" | cut -f1
 }
 
 DISK_SIZE=$(($(disk_usage "$SERENITY_ROOT/Base") + $(disk_usage Root) + 300))
-- 
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