diff options
| -rw-r--r-- | util/serialization.lua | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/util/serialization.lua b/util/serialization.lua index 401bf6f8..998b16de 100644 --- a/util/serialization.lua +++ b/util/serialization.lua @@ -128,8 +128,11 @@ local function new(opt) -- l - position in o of where to insert next token -- d - depth, used for indentation local function serialize_table(t, o, l, d) - if o[t] or d > maxdepth then - o[l], l = fallback(t, "recursion"), l + 1; + if o[t] then + o[l], l = fallback(t, "table has multiple references"), l + 1; + return l; + elseif d > maxdepth then + o[l], l = fallback(t, "max table depth reached"), l + 1; return l; end |