A variety of small fixes

luprex/core/lua/inspect.lua

@@ -35,9 +35,6 @@ local tostring = tostring
 inspect.KEY       = {}
 inspect.METATABLE = {}
 
-local function rawpairs(t)
-  return table.unsafepairs(t)
-end
 
 -- Apostrophizes the string if it has quotes, but not aphostrophes
 -- Otherwise, it returns a regular quoted string

luprex/core/lua/ut-table.lua

@@ -1,6 +1,13 @@
 
 makeclass("unittests")
 
+function cmt()
+    for i=1,100000 do
+        local t = {1,2,3,4,5,a=1,b=2,c=3,d=4,e=5}
+        table.clear(t)
+    end
+end
+
 function unittests.tables()
     -- check table.count
     assert(table.count({}) == 0)