diff options
Diffstat (limited to 'entropy.lua')
| -rw-r--r-- | entropy.lua | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/entropy.lua b/entropy.lua index d36a8a9..f09dc1e 100644 --- a/entropy.lua +++ b/entropy.lua @@ -4,6 +4,7 @@ --------------------------------------------------- -- {{{ Grab environment +local tonumber = tonumber local io = { open = io.open } local setmetatable = setmetatable local math = { ceil = math.ceil } @@ -21,7 +22,7 @@ local function worker(format, poolsize) -- Get available entropy local f = io.open("/proc/sys/kernel/random/entropy_avail") - local ent = f:read("*line") + local ent = tonumber(f:read("*line")) f:close() -- Calculate percentage |