readme updated

[etc/awesome.git] / widgets / bat.lua

diff --git a/widgets/bat.lua b/widgets/bat.lua
index fa61c3484690dc8723eff04418b9bc02fdca411b..7b14a9a8dfa260191011a35e9274bc85ff344a81 100644 (file)
--- a/widgets/bat.lua
+++ b/widgets/bat.lua
@@ -30,14 +30,14 @@ local function worker(args)
 
     bat.widget = wibox.widget.textbox('')
 
-    bat_now = {
-        status = "not present",
-        perc   = "N/A",
-        time   = "N/A",
-        watt   = "N/A"
-    }
-
-    function bat.update()
+    function update()
+        bat_now = {
+            status = "Not present",
+            perc   = "N/A",
+            time   = "N/A",
+            watt   = "N/A"
+        }
+
         local present = first_line("/sys/class/power_supply/"
                                    .. battery
                                    .. "/present")
@@ -89,7 +89,7 @@ local function worker(args)
                     ontop = true,
                     replaces_id = bat.id
                 }).id
-            elseif bat.perc <= 15
+            elseif bat_now.perc <= 15
             then
                 bat.id = naughty.notify({
                     text = "plug the cable",
@@ -110,7 +110,7 @@ local function worker(args)
         settings()
     end
 
-    newtimer("bat", timeout, bat.update)
+    newtimer("bat", timeout, update)
 
     return bat.widget
 end