fix compilation with lua
authorRosen Penev <rosenp@gmail.com>
Fri, 7 Jul 2023 14:54:31 +0000 (07:54 -0700)
committerColin Clark <colin.clark@cclark.uk>
Wed, 19 Jul 2023 09:33:33 +0000 (10:33 +0100)
commita132645ee87e612217ac955b227cad04f21a5722
treef353e7828b4ecd5d313c8609e848f468581f7cdb
parentbf5cd8843420b4d77d41f1b80104d8973a6f33c8
fix compilation with lua

extern C is needed.

Signed-off-by: Rosen Penev <rosenp@gmail.com>
src/lua.cc