author | Matthew Wild <mwild1@gmail.com> |
Wed, 25 Nov 2009 23:45:45 +0000 | |
changeset 2222 | 81b4e738e4d3 |
parent 2219 | 9e1c6b6a2ee4 |
child 2223 | 458da843020f |
child 2225 | 900df4782784 |
--- a/util/serialization.lua Wed Nov 25 19:58:19 2009 +0000 +++ b/util/serialization.lua Wed Nov 25 23:45:45 2009 +0000 @@ -35,7 +35,7 @@ elseif type(o) == "string" then func(t, (("%q"):format(o):gsub("\\\n", "\\n"))); elseif type(o) == "table" then - if next(o) then + if next(o) ~= nil then func(t, "{\n"); for k,v in pairs(o) do func(t, indent(ind));