webmcp: framework/env/trace/_

webmcp

Removed if-clause when initializing file descriptor set to avoid compiler warning for mondelefant_conn_try_wait

rev	line source
jbe@287	1 local seq = 0
jbe@287	2 local saved_tree
jbe@287	3
jbe@287	4 request.for_each(function()
jbe@287	5 if seq == 0 then
jbe@287	6 -- prepare for configuration/initialization phase
jbe@287	7 trace._disabled = false
jbe@304	8 trace._tree = { type = "root", db_time = 0 }
jbe@287	9 trace._stack = { trace._tree }
jbe@287	10 seq = 1
jbe@287	11 elseif seq == 1 then
jbe@287	12 -- save current state before processing first request
jbe@287	13 if not (trace._stack[1] == trace._tree and trace._stack[2] == nil) then
jbe@287	14 error("Trace stack unbalanced after initialization")
jbe@287	15 end
jbe@287	16 if not trace._disabled then
jbe@287	17 saved_tree = table.new(trace._tree)
jbe@287	18 end
jbe@287	19 seq = 2
jbe@287	20 elseif saved_tree then
jbe@287	21 -- restore state before processing next request
jbe@287	22 if saved_tree then
jbe@287	23 trace._disabled = false
jbe@287	24 trace._tree = table.new(saved_tree)
jbe@287	25 trace._stack = { trace._tree }
jbe@287	26 end
jbe@287	27 end
jbe@287	28 end)