diff options
Diffstat (limited to 'wayland')
| -rw-r--r-- | wayland/buffers.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/wayland/buffers.c b/wayland/buffers.c index 6117e10b..7cbf926f 100644 --- a/wayland/buffers.c +++ b/wayland/buffers.c | |||
| @@ -57,6 +57,9 @@ static struct buffer *create_buffer(struct client_state *state, struct buffer *b | |||
| 57 | 57 | ||
| 58 | char *name; | 58 | char *name; |
| 59 | int fd = create_pool_file(size, &name); | 59 | int fd = create_pool_file(size, &name); |
| 60 | if (fd == -1) { | ||
| 61 | sway_abort("Unable to allocate buffer"); | ||
| 62 | } | ||
| 60 | void *data = mmap(NULL, size, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0); | 63 | void *data = mmap(NULL, size, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0); |
| 61 | struct wl_shm_pool *pool = wl_shm_create_pool(state->shm, fd, size); | 64 | struct wl_shm_pool *pool = wl_shm_create_pool(state->shm, fd, size); |
| 62 | buf->buffer = wl_shm_pool_create_buffer(pool, 0, width, height, stride, format); | 65 | buf->buffer = wl_shm_pool_create_buffer(pool, 0, width, height, stride, format); |