From cc62ca76356dc851006e3fc980cc1dcc46ef9ca6 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel@debian.org>
Date: Mon, 24 Sep 2007 09:45:11 +0200
Subject: Consistently using curly brackets for variables.

---
 scripts/live-bottom/13swap | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

(limited to 'scripts/live-bottom/13swap')

diff --git a/scripts/live-bottom/13swap b/scripts/live-bottom/13swap
index 4980433..f3af1cc 100755
--- a/scripts/live-bottom/13swap
+++ b/scripts/live-bottom/13swap
@@ -36,25 +36,25 @@ devices=""
 
 for device in /dev/[hs]d[a-z][0-9]*
 do
-	if ! [ -b "$device" ]
+	if ! [ -b "${device}" ]
 	then
 		continue
 	fi
 
-	magic=$(/bin/dd if="$device" bs=4086 skip=1 count=1 2>/dev/null | /bin/dd bs=10 count=1 2>/dev/null) || continue
+	magic=$(/bin/dd if="${device}" bs=4086 skip=1 count=1 2>/dev/null | /bin/dd bs=10 count=1 2>/dev/null) || continue
 
-	if [ "$magic" = "SWAPSPACE2" -o "$magic" = "SWAP-SPACE" ]
+	if [ "${magic}" = "SWAPSPACE2" -o "${magic}" = "SWAP-SPACE" ]
 	then
-		#log "Found $device"
-		devices="$devices $device"
+		#log "Found ${device}"
+		devices="${devices} ${device}"
 	fi
 done
 
-for device in $devices
+for device in ${devices}
 do
 
-cat >> $FSTAB << EOF
-$device swap swap defaults 0 0
+cat >> ${FSTAB} << EOF
+${device} swap swap defaults 0 0
 EOF
 
 done
-- 
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