prosody
510f4ba7080f
util/debug.lua

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util/debug.lua @ 4519:510f4ba7080f

util.debug: Attempt to get debug.traceback() parameter handling correct (again)
author Matthew Wild <mwild1@gmail.com>
date Thu, 22 Mar 2012 15:07:27 +0000
parent 4465:41c4252526bd
child 4520:2d85ac26799c
comparison
equal deleted inserted replaced
4518:f2d695d2e31e 4519:510f4ba7080f
93 thread, message, level = coroutine.running(), thread, message; 93 thread, message, level = coroutine.running(), thread, message;
94 end 94 end
95 if level and type(message) ~= "string" then 95 if level and type(message) ~= "string" then
96 return nil, "invalid message"; 96 return nil, "invalid message";
97 elseif not level then 97 elseif not level then
98 level = message or 2; 98 if type(message) == "number" then
99 level, message = message, nil;
100 else
101 level = 2;
102 end
99 end 103 end
100 104
101 message = message and (message.."\n") or ""; 105 message = message and (message.."\n") or "";
102 106
103 local levels = get_traceback_table(thread, level+2); 107 local levels = get_traceback_table(thread, level+2);