diff options
| author | Simon Ser <contact@emersion.fr> | 2022-05-06 21:57:24 +0200 |
|---|---|---|
| committer | Simon Ser <contact@emersion.fr> | 2022-05-06 21:57:24 +0200 |
| commit | 2dcc35af81cfc894335088a3843fc26af7ac9306 (patch) | |
| tree | 474d53b1bf881a65c630cadbbaffa498e8d51e85 /cursor | |
| parent | 04efea1727f243ac1d243cee40daad1692fe2f90 (diff) | |
| download | wayland-2dcc35af81cfc894335088a3843fc26af7ac9306.tar.gz | |
cursor: use MAP_FAILED instead of hardcoded constant
Signed-off-by: Simon Ser <contact@emersion.fr>
Diffstat (limited to 'cursor')
| -rw-r--r-- | cursor/wayland-cursor.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/cursor/wayland-cursor.c b/cursor/wayland-cursor.c index b3495e0..3501088 100644 --- a/cursor/wayland-cursor.c +++ b/cursor/wayland-cursor.c @@ -92,7 +92,7 @@ shm_pool_resize(struct shm_pool *pool, int size) pool->data = mmap(NULL, size, PROT_READ | PROT_WRITE, MAP_SHARED, pool->fd, 0); - if (pool->data == (void *)-1) + if (pool->data == MAP_FAILED) return 0; pool->size = size; |