diff options
Diffstat (limited to 'apps/plugins/lua/rocklib_events.c')
| -rw-r--r-- | apps/plugins/lua/rocklib_events.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/apps/plugins/lua/rocklib_events.c b/apps/plugins/lua/rocklib_events.c index 1c13a6758f..0cdec20213 100644 --- a/apps/plugins/lua/rocklib_events.c +++ b/apps/plugins/lua/rocklib_events.c @@ -253,7 +253,9 @@ static int lua_rev_callback(lua_State *L, struct cb_data *evt) lua_pushlightuserdata(L, evt->data); lua_status = lua_resume(L, 2); /* call the saved function */ - if (lua_status == LUA_YIELD) /* coroutine.yield() disallowed */ + if (lua_status == LUA_SUCCESS) + lua_settop(L, 0); /* eat any value(s) returned */ + else if (lua_status == LUA_YIELD) /* coroutine.yield() disallowed */ luaL_where(L, 1); /* push error string on stack */ return lua_status; |