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Wayland: Fixed missing error message if creating a custom cursor failed. 

SDL_GetError() returned no error message because it was written to stderr only.
This commit is contained in:
Philipp Wiesemann 2016-03-28 21:03:04 +02:00
parent 9011eb1c41
commit a9edc5137e
1 changed files with 2 additions and 4 deletions
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6
src/video/wayland/SDL_waylandmouse.c
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@ -116,8 +116,7 @@ create_buffer_from_shm(Wayland_CursorData *d,
shm_fd = wayland_create_tmp_file(size);
if (shm_fd < 0)
{
fprintf(stderr, "creating mouse cursor buffer failed!\n");
return -1;
return SDL_SetError("Creating mouse cursor buffer failed.");
}
d->shm_data = mmap(NULL,
@ -128,9 +127,8 @@ create_buffer_from_shm(Wayland_CursorData *d,
0);
if (d->shm_data == MAP_FAILED) {
d->shm_data = NULL;
fprintf (stderr, "mmap () failed\n");
close (shm_fd);
return -1;
return SDL_SetError("mmap() failed.");
}
shm_pool = wl_shm_create_pool(data->shm, shm_fd, size);