1 files changed, 5 insertions, 4 deletions
diff --git a/bin/adjust_dpms b/bin/adjust_dpms
index 65f5e0d..758541e 100755
--- a/bin/adjust_dpms
+++ b/bin/adjust_dpms
@@ -23,7 +23,7 @@ do
   re='^[0-9]+$'
   if  [[ $pid =~ $re ]]; then
     echo "$i running ($pid)"
-    blankoff=1
+    $blankoff=1
   fi
 done
 
@@ -32,14 +32,15 @@ for i in "${python2[@]}"
 do
   pid=$(pidof python2 $i)
   re='^[0-9]+$'
-  if  [[ $pid =~ $re ]]; then
+  if [[ $pid =~ $re ]]; then
     echo "$i running ($pid)"
-    blankoff=1
+    $blankoff=1
   fi
 done
 
 # if valuable programs are running, don't use screen blanking
-if [ blankoff ]; then
+if [ $blankoff -gt 0 ]; then
+  echo "$blankoff"
   echo "Some program requires screensaver to be off."
   xset s off
 else