diff options
Diffstat (limited to 'util')
| -rw-r--r-- | util/debug.lua | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/util/debug.lua b/util/debug.lua index f70e20dd..9fd0f9dd 100644 --- a/util/debug.lua +++ b/util/debug.lua @@ -88,7 +88,15 @@ function get_traceback_table(thread, start_level) return levels; end -function debug.traceback(thread, message, level) +function debug.traceback(...) + local ok, ret = pcall(debug._traceback, ...); + if not ok then + return "Error in error handling: "..ret; + end + return ret; +end + +function debug._traceback(thread, message, level) if type(thread) ~= "thread" then thread, message, level = coroutine.running(), thread, message; end |