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| author | Jeff Epler <jepler@gmail.com> | 2020-10-12 13:26:58 -0500 |
|---|---|---|
| committer | Jeff Epler <jepler@gmail.com> | 2020-10-12 13:28:20 -0500 |
| commit | 9696dbfd388aa4c21b686d4566832964c31f8035 (patch) | |
| tree | 555a00737732dfb1a0ded88b1174fd2f9a861d68 /shared-module/framebufferio/FramebufferDisplay.h | |
| parent | 40a3d11d643c2a0da9d401a0c2853065ad64142c (diff) | |
rgbmatrix: Don't crash when setting brightness=0
If the display is paused, `_PM_swapbuffer_maybe` will never return.
So, when brightness is 0, refresh does nothing. This makes it necessary
to update the display when unpausing.
Closes: #3524
Diffstat (limited to 'shared-module/framebufferio/FramebufferDisplay.h')
0 files changed, 0 insertions, 0 deletions