Use spaces, not tabs

1 files changed, 65 insertions, 65 deletions

diff --git a/bl b/bl
index 6da84ec..376543f 100755
--- a/bl
+++ b/bl
@@ -4,21 +4,21 @@
 
 #{{{ printhelp
 printhelp () {
-	printf "Backlight control interface\n"
-	printf "bl -h\n"
-	printf "bl [-xX] [-idg]\n"
-	printf "bl [-xX] -I X\n"
-	printf "bl [-xX] -D X\n"
-	printf "bl [-xX] -s X\n"
-	printf "\t-i)  \tincreases the backlight\n"
-	printf "\t-I) X\tincreases the backlight by X percent\n"
-	printf "\t-d)  \tdecreases the backlight\n"
-	printf "\t-D) X\tdecreases the backlight by X percent\n"
-	printf "\t-s) X\tsets the backlight to X percent\n"
-	printf "\t-g)  \tgets the backlight\n"
-	printf "\t-h)  \tprints this help message.\n"
-	printf "\t-x)  \tuse light instead of brightnessctl.\n"
-	printf "\t-X)  \tdon't use light instead of brightnessctl.\n"
+  printf "Backlight control interface\n"
+  printf "bl -h\n"
+  printf "bl [-xX] [-idg]\n"
+  printf "bl [-xX] -I X\n"
+  printf "bl [-xX] -D X\n"
+  printf "bl [-xX] -s X\n"
+  printf "\t-i)  \tincreases the backlight\n"
+  printf "\t-I) X\tincreases the backlight by X percent\n"
+  printf "\t-d)  \tdecreases the backlight\n"
+  printf "\t-D) X\tdecreases the backlight by X percent\n"
+  printf "\t-s) X\tsets the backlight to X percent\n"
+  printf "\t-g)  \tgets the backlight\n"
+  printf "\t-h)  \tprints this help message.\n"
+  printf "\t-x)  \tuse light instead of brightnessctl.\n"
+  printf "\t-X)  \tdon't use light instead of brightnessctl.\n"
 }
 #}}}
 
@@ -30,60 +30,60 @@ AMT="1"
 
 #{{{ getopts2
 while getopts "hxXidgI:D:s:" o; do case "${o}" in
-	x) CMD="light" ;;
-	X) CMD="brightnessctl" ;;
-	i) ARG="inc" ;;
-	d) ARG="dec" ;;
-	g) ARG="get" ;;
-	I)
-		ARG="inc"
-		AMT="$OPTARG"
-		;;
-	D)
-		ARG="dec"
-		AMT="$OPTARG"
-		;;
-	s)
-		ARG="set"
-		AMT="$OPTARG"
-		;;
-	*) printhelp ;;
+  x) CMD="light" ;;
+  X) CMD="brightnessctl" ;;
+  i) ARG="inc" ;;
+  d) ARG="dec" ;;
+  g) ARG="get" ;;
+  I)
+    ARG="inc"
+    AMT="$OPTARG"
+    ;;
+  D)
+    ARG="dec"
+    AMT="$OPTARG"
+    ;;
+  s)
+    ARG="set"
+    AMT="$OPTARG"
+    ;;
+  *) printhelp ;;
 esac done
 #}}}
 
 #{{{ main
 case "$CMD" in
-	"brightnessctl")
-		case "$ARG" in
-			"inc")
-				brightnessctl -s set "+$AMT%"
-				;;
-			"dec")
-				brightnessctl -s set "$AMT%-"
-				;;
-			"set")
-				brightnessctl -s set "$AMT%"
-				;;
-			"get")
-				brightnessctl | cut -d' ' -f3 | paste -s -d' ' | awk '{printf "%5.2f\n", 100 * $2 / $3}'
-				;;
-		esac
-		;;
-	"light")
-		case "$ARG" in
-			"inc")
-				light -A "$AMT"
-				;;
-			"dec")
-				light -U "$AMT"
-				;;
-			"set")
-				light -S "$AMT"
-				;;
-			"get")
-				light -G
-				;;
-		esac
-		;;
+  "brightnessctl")
+    case "$ARG" in
+      "inc")
+        brightnessctl set -s "+$AMT%"
+        ;;
+      "dec")
+        brightnessctl set -s "$AMT%-"
+        ;;
+      "set")
+        brightnessctl set -s "$AMT%"
+        ;;
+      "get")
+        brightnessctl | cut -d' ' -f3 | paste -s -d' ' | awk '{printf "%5.2f\n", 100 * $2 / $3}'
+        ;;
+    esac
+    ;;
+  "light")
+    case "$ARG" in
+      "inc")
+        light -A "$AMT"
+        ;;
+      "dec")
+        light -U "$AMT"
+        ;;
+      "set")
+        light -S "$AMT"
+        ;;
+      "get")
+        light -G
+        ;;
+    esac
+    ;;
 esac
 #}}}