Reformat project using tabs for consistency.

Reflow some lines, improve readability. Non-functional change (hopefully).

Signed-off-by: Matt DeVillier <[email protected]>

Author: MrChromebox

firmware-util.sh

@@ -21,43 +21,42 @@ script_url="https://raw.githubusercontent.com/MrChromebox/scripts/main/"
 export LC_ALL=C
 
 #set working dir
-if grep -q "Chrom" /etc/lsb-release ; then
-    # needed for ChromeOS/ChromiumOS v82+
-    mkdir -p /usr/local/bin
-    cd /usr/local/bin
+if grep -q "Chrom" /etc/lsb-release; then
+	# needed for ChromeOS/ChromiumOS v82+
+	mkdir -p /usr/local/bin
+	cd /usr/local/bin
 else
-    cd /tmp
+	cd /tmp
 fi
 
 # clear screen / show banner
 printf "\ec"
 echo -e "\nMrChromebox Firmware Utility Script starting up"
-
 #check for cmd line param, expired CrOS certs
 if ! curl -sLo /dev/null https://mrchromebox.tech/index.html || [[ "$1" = "-k" ]]; then
-    export CURL="curl -k"
+	export CURL="curl -k"
 else
-    export CURL="curl"
+	export CURL="curl"
 fi
 
 if [ ! -d "$script_dir/.git" ]; then
-    script_dir="."
+	script_dir="."
 
-    #get support scripts
-    echo -e "\nDownloading supporting files..."
-    rm -rf firmware.sh >/dev/null 2>&1
-    rm -rf functions.sh >/dev/null 2>&1
-    rm -rf sources.sh >/dev/null 2>&1
-    $CURL -sLO ${script_url}firmware.sh
-    rc0=$?
-    $CURL -sLO ${script_url}functions.sh
-    rc1=$?
-    $CURL -sLO ${script_url}sources.sh
-    rc2=$?
-    if [[ $rc0 -ne 0 || $rc1 -ne 0 || $rc2 -ne 0 ]]; then
-        echo -e "Error downloading one or more required files; cannot continue"
-        exit 1
-    fi
+	#get support scripts
+	echo -e "\nDownloading supporting files..."
+	rm -rf firmware.sh >/dev/null 2>&1
+	rm -rf functions.sh >/dev/null 2>&1
+	rm -rf sources.sh >/dev/null 2>&1
+	$CURL -sLO ${script_url}firmware.sh
+	rc0=$?
+	$CURL -sLO ${script_url}functions.sh
+	rc1=$?
+	$CURL -sLO ${script_url}sources.sh
+	rc2=$?
+	if [[ $rc0 -ne 0 || $rc1 -ne 0 || $rc2 -ne 0 ]]; then
+		echo -e "Error downloading one or more required files; cannot continue"
+		exit 1
+	fi
 fi
 
 source $script_dir/sources.sh
@@ -74,25 +73,25 @@ prelim_setup_result="$?"
 #saving setup state for troubleshooting
 diagnostic_report_save
 troubleshooting_msg=(
-    " * diagnosics report has been saved to /tmp/mrchromebox_diag.txt"
-    " * go to https://forum.chrultrabook.com/ for help"
+	" * diagnosics report has been saved to /tmp/mrchromebox_diag.txt"
+	" * go to https://forum.chrultrabook.com/ for help"
 )
 if [ "$prelim_setup_result" -ne 0 ]; then
-    IFS=$'\n'
-    echo "MrChromebox Firmware Utility setup was unsuccessful" > /dev/stderr
-    echo "${troubleshooting_msg[*]}" > /dev/stderr
-    exit 1
+	IFS=$'\n'
+	echo "MrChromebox Firmware Utility setup was unsuccessful" >/dev/stderr
+	echo "${troubleshooting_msg[*]}" >/dev/stderr
+	exit 1
 fi
 
 #show menu
 
 trap 'check_unsupported' EXIT
 function check_unsupported() {
-    if [ "$isUnsupported" = true ]; then
-        IFS=$'\n'
-        echo "MrChromebox Firmware Utility didn't recognize your device" > /dev/stderr
-        echo "${troubleshooting_msg[*]}" > /dev/stderr
-    fi
+	if [ "$isUnsupported" = true ]; then
+		IFS=$'\n'
+		echo "MrChromebox Firmware Utility didn't recognize your device" >/dev/stderr
+		echo "${troubleshooting_msg[*]}" >/dev/stderr
+	fi
 }
 
 menu_fwupdate