Minor changes in mboxc and org

mboxc.lua

@@ -15,13 +15,13 @@ module("vicious.mboxc")
 
 
 -- {{{ Mbox count widget type
-local function worker(format, mbox)
+local function worker(format, warg)
     -- Initialise counters
     local count = { old = 0, total = 0, new = 0 }
 
     -- Get data from mbox files
-    for i=1, #mbox do
-        local f = io.open(mbox[i])
+    for i=1, #warg do
+        local f = io.open(warg[i])
 
         while true do
             -- Read the mbox line by line, if we are going to read some

org.lua

@@ -20,7 +20,7 @@ module("vicious.org")
 
 
 -- {{{ OrgMode widget type
-local function worker(format, files)
+local function worker(format, warg)
     -- Compute delays
     local today  = os.time{ year=os.date("%Y"), month=os.date("%m"), day=os.date("%d") }
     local soon   = today + 24 * 3600 * 3 -- 3 days ahead is close
@@ -30,8 +30,8 @@ local function worker(format, files)
     local count = { past = 0, today = 0, soon = 0, future = 0 }
 
     -- Get data from agenda files
-    for i=1, #files do
-       local f = io.open(files[i])
+    for i=1, #warg do
+       local f = io.open(warg[i])
 
        for line in f:lines() do
           local scheduled = string.find(line, "SCHEDULED:")