diff options
Diffstat (limited to 'widgets/pkg.lua')
| -rw-r--r-- | widgets/pkg.lua | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/widgets/pkg.lua b/widgets/pkg.lua index 62d0ccb..9ec03c0 100644 --- a/widgets/pkg.lua +++ b/widgets/pkg.lua @@ -11,7 +11,8 @@ local setmetatable = setmetatable -- Pkg: provides number of pending updates on UNIX systems -module("vicious.widgets.pkg") +-- vicious.widgets.pkg +local pkg = {} -- {{{ Packages widget type @@ -31,16 +32,16 @@ local function worker(format, warg) } -- Check if updates are available - local pkg = manager[warg] - local f = io.popen(pkg.cmd) + local _pkg = manager[warg] + local f = io.popen(_pkg.cmd) for line in f:lines() do updates = updates + 1 end f:close() - return {pkg.sub and math.max(updates-pkg.sub, 0) or updates} + return {_pkg.sub and math.max(updates-_pkg.sub, 0) or updates} end -- }}} -setmetatable(_M, { __call = function(_, ...) return worker(...) end }) +return setmetatable(pkg, { __call = function(_, ...) return worker(...) end }) |