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Fixed wrong operator

This commit is contained in:
Melissa LeBlanc-Williams 2019-03-25 23:58:58 -07:00
parent c3329e224d
commit cc96c39e6d
1 changed files with 2 additions and 2 deletions
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4
shared-module/displayio/Display.c
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@ -222,7 +222,7 @@ void displayio_display_set_region_to_update(displayio_display_obj_t* self, uint1
uint16_t data[2]; uint16_t data[2];
self->send(self->bus, true, &self->set_column_command, 1); self->send(self->bus, true, &self->set_column_command, 1);
if (self->single_byte_bounds) { if (self->single_byte_bounds) {
data[0] = __builtin_bswap16((x0 + self->colstart) << 8 | (x1 - 1 + self->colstart) && 0xFF); data[0] = __builtin_bswap16(((x0 + self->colstart) << 8) | ((x1 - 1 + self->colstart) & 0xFF));
self->send(self->bus, false, (uint8_t*) data, 2); self->send(self->bus, false, (uint8_t*) data, 2);
} else { } else {
data[0] = __builtin_bswap16(x0 + self->colstart); data[0] = __builtin_bswap16(x0 + self->colstart);
@ -231,7 +231,7 @@ void displayio_display_set_region_to_update(displayio_display_obj_t* self, uint1
} }
self->send(self->bus, true, &self->set_row_command, 1); self->send(self->bus, true, &self->set_row_command, 1);
if (self->single_byte_bounds) { if (self->single_byte_bounds) {
data[0] = __builtin_bswap16((y0 + self->rowstart) << 8 | (y1 - 1 + self->rowstart) && 0xFF); data[0] = __builtin_bswap16(((y0 + self->rowstart) << 8) | ((y1 - 1 + self->rowstart) & 0xFF));
self->send(self->bus, false, (uint8_t*) data, 2); self->send(self->bus, false, (uint8_t*) data, 2);
} else { } else {
data[0] = __builtin_bswap16(y0 + self->rowstart); data[0] = __builtin_bswap16(y0 + self->rowstart);