Bug#822825: luasocket segfault

[Steven Price]

See also https://github.com/diegonehab/luasocket/issues/179 where I've
posted some more investigation I performed.

As far as I can tell this is caused by the Debian specific patch
0001-add-LUASOCKET_API-to-timeout_markstart-init-for-lua-.patch. This
is causing the linker to incorrectly match up the call to buffer_init
in luasocket to a different function exported by libtwolame. Dropping
the patch fixes the problem for me. However I presume the patch is
there for a reason ("for lua-sec") but I couldn't find any information
on why it is necessary.

Regards,

- Steve

Bug#822825: luasocket segfault

[David Jones]

This bug causes CorsixTH to crash when it checks for updates. Not sure if
updates are enabled by default for the Debian package, but they are when
built by source, and are if the user enables them

See https://github.com/CorsixTH/CorsixTH/issues/1091