4d363cfcf6
The pointer seat->keyboard was set before some possible error returns. That pointer was left unchanged in case of failure, pointing to an uninitialized keyboard struct (that was also leaked). If a client sent a wl_seat::get_keyboard request, that would cause Weston to crash. Fix this by setting the seat->keyboard pointer only after the keymap initialization is done and there is no more possibilities for failure. Also plug the memory leaks on the error path. https://bugs.freedesktop.org/show_bug.cgi?id=74035
Weston Weston is the reference implementation of a Wayland compositor, and a useful compositor in its own right. Weston has various backends that lets it run on Linux kernel modesetting and evdev input as well as under X11. Weston ships with a few example clients, from simple clients that demonstrate certain aspects of the protocol to more complete clients and a simplistic toolkit. There is also a quite capable terminal emulator (weston-terminal) and an toy/example desktop shell. Finally, weston also provides integration with the Xorg server and can pull X clients into the Wayland desktop and act as a X window manager. Refer to http://wayland.freedesktop.org/building.html for buiding weston and its dependencies.