prosody
471b676e64eb
tools/tb2err

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tools/tb2err @ 13794:471b676e64eb 13.0

util.adminstream: Fix traceback on double-close (fixes #1913) In some circumstances, particularly with 'opportunistic_writes' and 'fatal_errors' enabled in the epoll backend, the connection may be closed halfway through the session close process (because it contains debug logging, which in the case of the watch:log() command, will trigger a write to the socket). The chosen fix is to cache session.conn in a local variable (we already did this later on, but this pulls it up to the top of the function, which is generally more correct anyway).
author Matthew Wild <mwild1@gmail.com>
date Mon, 31 Mar 2025 16:25:09 +0100
parent 13066:4aa4a51a7a77
line wrap: on
line source

#!/usr/bin/env lua
-- traceback to errors.err for vim -q
-- e.g. curl https://prosody.im/paste/xxx | tb2err > errors.err && vim -q

local path_sep = package.config:sub(1,1);
for line in io.lines() do
	local src, err = line:match("%s*(%S+)(:%d+: .*)")
	if src then
		src = src:gsub("\\", path_sep);
		local cut = src:match("/()core/")
			or src:match("/()net/")
			or src:match("/()util/")
			or src:match("/()modules/")
			or src:match("/()prosody%-modules/")
			or src:match("/()plugins/")
			or src:match("/()prosody[ctl]*$")
		if cut then
			src = src:sub(cut);
		end
		src = src:gsub("prosody%-modules/", "../modules/")
		src = src:gsub("^modules/", "plugins/")
		io.write(src, err, "\n");
	end
end