I 'fixed' the stupid fastty bug, get a faster display by setting _G.term_hack to false

modules/drivers/fastty.lua

@@ -1,7 +1,8 @@
+_G.term_hack = true
 function tty(gA,sA,sI,mx,my)
  spawn("fastty: "..gA:sub(1,8)..","..sA:sub(1,8)..","..sI,function()
---  _G.nlog = ""
-  local sb,lb = {},{}
+  _G.nlog = ""
+  local sb,lb,slb = {},{},{}
   local cx, cy = 1, 1
   local sI = sI or os.getenv("sI")
   local gpu = component.proxy(gA)
@@ -48,17 +49,16 @@ function tty(gA,sA,sI,mx,my)
    end
    for i = 1, sy do
     if sb[i] and sb[i] ~= lb[i] then
-     if not sb[i] then
-      lb[i] = nil
-     else
-      --lb[i] = sb[i]
-     end
+     lb[i] = sb[i]
      local cs = sb[i]
      --nlog = nlog .. tostring(i) .. " " .. tostring(cs) .. "\n"
      while cs:len() < sx do
       cs=cs.." "
      end
      gpu.set(1,i,cs)
+     if term_hack then
+      gpu.set(1,i,cs)
+     end
     end
    end
   end