From eb661f6e1730a41c0c8426f9682057749d372ad5 Mon Sep 17 00:00:00 2001
From: "Adrian C. (anrxc)" <anrxc@sysphere.org>
Date: Tue, 10 Nov 2009 16:18:39 +0100
Subject: [PATCH] batsys: add note about other charge/rate sources

As in capacity case maybe there are other rate sources. Exposed in
different files depending on the implementation?
---
 batsys.lua | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/batsys.lua b/batsys.lua
index 0118c82..95d26af 100644
--- a/batsys.lua
+++ b/batsys.lua
@@ -62,11 +62,14 @@ local function worker(format, batid)
 
 
     -- Get charge information
-    if battery.current_now then rate = battery.current_now
-    else return {state, percent, "N/A"} end
+    if battery.current_now then
+        rate = battery.current_now
+    else -- Todo: other rate sources, as with capacity?
+        return {state, percent, "N/A"}
+    end
 
     -- Calculate remaining (charging or discharging) time
-    if state == "+"then
+    if state == "+" then
         timeleft = (tonumber(capacity) - tonumber(remaining)) / tonumber(rate)
     elseif state == "-" then
         timeleft = tonumber(remaining) / tonumber(rate)