From: Luke Bonham <copycat-killer@users.noreply.github.com>
Date: Sun, 3 Jan 2016 10:18:28 +0000 (+0100)
Subject: Merge pull request #160 from aajjbb/batwidget-percentage-fix
X-Git-Url: https://git.madduck.net/etc/awesome.git/commitdiff_plain/0f1fe46d18837f032cefcd43d511ed57575ec431?hp=7dd6443f0a87e0816f5b6323a23bf3e8ca364aee

Merge pull request #160 from aajjbb/batwidget-percentage-fix

battery widget percentage fix
---

diff --git a/widgets/bat.lua b/widgets/bat.lua
index 61828ec..60bd71c 100644
--- a/widgets/bat.lua
+++ b/widgets/bat.lua
@@ -96,20 +96,21 @@ local function worker(args)
             if min < 0 then min = 0 elseif min > 59 then min = 59 end
 
             bat_now.time = string.format("%02d:%02d", hrs, min)
-
-            bat_now.perc = first_line(bstr .. "/capacity")
-
-            if not bat_now.perc then
-                local perc = (rem / tot) * 100
-                if perc <= 100 then
-                    bat_now.perc = string.format("%d", perc)
-                elseif perc > 100 then
-                    bat_now.perc = "100"
-                elseif perc < 0 then
-                    bat_now.perc = "0"
-                end
-            end
-
+			
+			local perc = tonumber(first_line(bstr .. "/capacity"))			
+
+            if not perc then
+			   perc = (rem / tot) * 100
+			end
+			
+			if perc <= 100 then
+			   bat_now.perc = string.format("%d", perc)
+			elseif perc > 100 then
+			   bat_now.perc = "100"
+			elseif perc < 0 then
+			   bat_now.perc = "0"
+			end
+		
             if rate ~= nil and ratev ~= nil then
                 bat_now.watt = string.format("%.2fW", (rate * ratev) / 1e12)
             else