Function growCI

Source/Misc/lua/src/lua.c:5315–5324

static CallInfo *growCI (lua_State *L) {
if (L->size_ci > LUAI_MAXCALLS)  /* overflow while handling overflow? */
luaD_throw(L, LUA_ERRERR);
else {
luaD_reallocCI(L, 2*L->size_ci);
if (L->size_ci > LUAI_MAXCALLS)
luaG_runerror(L, "stack overflow");
}
return ++L->ci;
}


void luaD_callhook (lua_State *L, int event, int line) {