style

client/lualibs/commands.lua

@@ -196,7 +196,7 @@ function Command:sendNG( ignore_response, timeout )
 
 --[[  uncomment if you want to debug
 
-    -- lets digest response NG package.  
+    -- lets digest response NG package.
     local data
     local count, cmd, length, magic, status, crc, arg1, arg2, arg3 = bin.unpack('SSIsSLLL', response)
     count, data, ng = bin.unpack('H'..length..'C', response, count)

client/lualibs/read14a.lua

@@ -67,7 +67,7 @@ local function parse14443a(data)
     uid = uid:sub(1, 2 * uidlen)
     local man_byte = tonumber(uid:sub(1,2), 16)
 
-    return { 
+    return {
         uid = uid,
         atqa  = atqa,
         sak = sak,