formatting

Author: mbauhardt

screen-suspend

@@ -2,20 +2,20 @@
 
 while getopts hf opt
 do
-    case "$opt" in
-      f) sudo zzz
-         exit 0;;
-      h) echo "usage: [-hf]"
-         exit 0;;
-    esac
+  case "$opt" in
+    f) sudo zzz
+       exit 0;;
+    h) echo "usage: [-hf]"
+       exit 0;;
+  esac
 done
 
 if [ $(xssstate -s) = "on" ];
 then
-	_idle=$(($(xssstate -i) / 1000))
-	if [ $_idle -gt 600 ];
-	then
-		sudo zzz
-	fi
+  _idle=$(($(xssstate -i) / 1000))
+  if [ $_idle -gt 600 ];
+  then
+    sudo zzz
+  fi
 fi