Added missing poolsize info to the README + minor change in fs.lua

README

@@ -143,6 +143,8 @@ vicious.widgets.mdir
 
 vicious.widgets.entropy
   - provides available system entropy
+  - takes the poolsize as an argument, or fallbacks to Linux 2.6
+    default entropy pool of 4096-bits
 
 vicious.widgets.org
   - provides agenda statistics for Emacs org-mode

entropy.lua

@@ -19,9 +19,7 @@ module("vicious.entropy")
 function worker(format, poolsize)
     -- Don't waste time opening the poolsize, Linux 2.6 has a default
     -- entropy pool of 4096-bits, if needed specify otherwise
-    if poolsize == nil then
-        poolsize = 4096
-    end
+    if poolsize == nil then poolsize = 4096 end
 
     -- Get available entropy
     local f = io.open("/proc/sys/kernel/random/entropy_avail")

fs.lua

@@ -17,7 +17,7 @@ module("vicious.fs")
 function worker(format)
     -- Get data from df
     local f = io.popen("df -hP")
-    local args = {}
+    local fs_info = {}
 
     -- Format data
     for line in f:lines() do
@@ -28,15 +28,15 @@ function worker(format)
              -- Instead match all at once, including network file systems
              line:match("^[%w/-:%.]+[%s]+([%d%.]+)[%a]?[%s]+([%d%.]+)[%a]?[%s]+([%d%.]+)[%a]?[%s]+([%d]+)%%[%s]+([-/%w]+)$")
 
-            args["{"..mount.." size}"]  = size
-            args["{"..mount.." used}"]  = used
-            args["{"..mount.." avail}"] = avail
-            args["{"..mount.." usep}"]  = usep
+            fs_info["{"..mount.." size}"]  = size
+            fs_info["{"..mount.." used}"]  = used
+            fs_info["{"..mount.." avail}"] = avail
+            fs_info["{"..mount.." usep}"]  = usep
         end
     end
     f:close()
 
-    return args
+    return fs_info
 end
 -- }}}