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evdev: plug a potential memleak

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For touchpads, device->dispatch is set up when exiting
evdev_handle_device() and a potential source for a memleak.
This can't actually happen at the moment, as evdev_handle_device() won't
fail for touchpads after setting up the dispatch but prevent this from
happening in the future.
This commit is contained in:
Peter Hutterer 2013-08-07 11:04:47 +10:00 • committed by Kristian Høgsberg
parent 839c0b3d4a
commit 52776d0d5a
1 changed files with 2 additions and 0 deletions
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2
src/evdev.c
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@ -594,6 +594,8 @@ evdev_device_create(struct weston_seat *seat, const char *path, int device_fd)
device->devname = strdup(devname);
if (!evdev_handle_device(device)) {
if (device->dispatch)
device->dispatch->interface->destroy(dispatch);
if (device->mtdev)
mtdev_close_delete(device->mtdev);
free(device->devnode);