-- List helper
function _list(action, pat, cb)
- local fd = io.popen(ipkg .. " " .. action .. (pat and " '*" .. pat:gsub("'", "") .. "*'" or ""))
+ local fd = io.popen(ipkg .. " " .. action ..
+ (pat and (" '%s'" % pat:gsub("'", "")) or "")) -- .. " | grep -vE '^ '")
+
if fd then
local name, version, desc
while true do