diff options
Diffstat (limited to 'shared-module')
| -rw-r--r-- | shared-module/displayio/display_core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/shared-module/displayio/display_core.c b/shared-module/displayio/display_core.c index 6975e0af1..60a8ef213 100644 --- a/shared-module/displayio/display_core.c +++ b/shared-module/displayio/display_core.c @@ -197,7 +197,7 @@ bool displayio_display_core_get_dither(displayio_display_core_t* self){ } bool displayio_display_core_bus_free(displayio_display_core_t *self) { - return self->bus_free(self->bus); + return !self->bus || self->bus_free(self->bus); } bool displayio_display_core_begin_transaction(displayio_display_core_t* self) { |