replace whitespaces with tabs

ubl-openbsd.sh

@@ -4,8 +4,8 @@
 # to the blocked.txt file on my http webroot
 
 if [[ $USER == "root" ]]; then
-  echo >&2 "user must not be root! exiting."
-  exit 1
+	echo >&2 "user must not be root! exiting."
+	exit 1
 fi
 
 # add ips to table blacklist

update-webfai.sh

@@ -2,19 +2,20 @@
 # Update the TUXEDO WebFAI usb stick
 # the file actually moved to https://webfai.tuxedocomputers.com/webfai-current.img
 # hence the -L switch on curl
+# lastmod: 2024-09-08
 
 if (test -f *.iso); then
-  DATE=$(date +%Y%m%d-%H%M%S)
-  FILENAME=$(ls -1 *.iso)
-  BASENAME=$(basename ${FILENAME} .iso)
-  BACKUPFILE=${BASENAME}.backup-$DATE.iso
+	DATE=$(date +%Y%m%d-%H%M%S)
+	FILENAME=$(ls -1 *.iso)
+	BASENAME=$(basename ${FILENAME} .iso)
+	BACKUPFILE=${BASENAME}.backup-$DATE.iso
 
-  # backup old image
-  echo -n "Compressing old image file witz xz..."
-  xz -c ${FILENAME} > ${BACKUPFILE}.xz
-  echo "done"
+	# backup old image
+	echo -n "Compressing old image file witz xz..."
+	xz -c ${FILENAME} > ${BACKUPFILE}.xz
+	echo "done"
 else
-  echo "Found no iso file, no backup is made"
+	echo "Found no iso file, no backup is made"
 fi
 
 echo -n "Downloading image file with curl..."