[sr-dev] app_lua warning

[Juha Heinanen]

I noticed that master build on Debian 11 with

ii  liblua5.1-0-dev:amd64                5.1.5-8.1+b3                          amd64        Development files for the Lua language version 5.1

gave compiler warning:

CC (gcc) [M app_lua.so]		app_lua_api.o
app_lua_api.c: In function 'ksr_luaL_openlib_mode':
app_lua_api.c:221:4: warning: implicit declaration of function 'luaL_setfuncs'; did you mean 'lua_setfenv'? [-Wimplicit-function-declaration]
  221 |    luaL_setfuncs(L, lfuncs, 0);
      |    ^~~~~~~~~~~~~
      |    lua_setfenv

I have not defined LUAJIT="yes" in the build.

-- Juha