Hi Am 08.03.2018 um 15:10 schrieb Thierry Fournier: > Ok, Lua expect the number of elements ins the stack. The right way for > returning 1 is: > > lua_pushinteger(L, 1); > return 1; >
Okay, then my patch probably worked, because of whatever value was left on the stack. I learned something new here! Indeed the original socket class pushes `1` to the stack (but it uses lua_pushnumber, instead of pushinteger). For the reference here's the original line of code: https://github.com/diegonehab/luasocket/blob/316a9455b9cb4637fe6e62b20fbe05f5141fec54/src/timeout.c#L172 Best regards Tim Düsterhus
