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Fix warning about uninitialized variable

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Drew DeVault 2015-11-18 19:59:47 -05:00
parent 2f01a3265d
commit fb0bfa13ce
1 changed files with 1 additions and 0 deletions
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wayland/buffers.c
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@ -59,6 +59,7 @@ static struct buffer *create_buffer(struct client_state *state, struct buffer *b
int fd = create_pool_file(size, &name); int fd = create_pool_file(size, &name);
if (fd == -1) { if (fd == -1) {
sway_abort("Unable to allocate buffer"); sway_abort("Unable to allocate buffer");
return NULL; // never reached
} }
void *data = mmap(NULL, size, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0); void *data = mmap(NULL, size, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0);
struct wl_shm_pool *pool = wl_shm_create_pool(state->shm, fd, size); struct wl_shm_pool *pool = wl_shm_create_pool(state->shm, fd, size);