diff options
| author | emersion <contact@emersion.fr> | 2018-09-19 11:29:48 +0200 |
|---|---|---|
| committer | emersion <contact@emersion.fr> | 2018-09-19 11:29:48 +0200 |
| commit | ac28d701c0c06de5f319ea24eb817913a7bfe75f (patch) | |
| tree | dfaa9570b244f79a36c21a83fc1edb7eff5b2b5b | |
| parent | 3693fae0c44d83cab2c701bd44b80d8f6242781e (diff) | |
buffer: disconnect clients that commit an unknown buffer type
If this happens, something went really wrong and we should do more
than just logging an error. See [1].
[1]: https://gitlab.freedesktop.org/wayland/weston/issues/148
| -rw-r--r-- | types/wlr_buffer.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/types/wlr_buffer.c b/types/wlr_buffer.c index 55ed4792..ce733f40 100644 --- a/types/wlr_buffer.c +++ b/types/wlr_buffer.c @@ -87,6 +87,10 @@ struct wlr_buffer *wlr_buffer_create(struct wlr_renderer *renderer, // the buffer yet. } else { wlr_log(WLR_ERROR, "Cannot upload texture: unknown buffer type"); + + // Instead of just logging the error, also disconnect the client with a + // fatal protocol error so that it's clear something went wrong. + wl_resource_post_error(resource, 0, "unknown buffer type"); return NULL; } |