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path: root/firmware/drivers/lcd-bitmap-common.c
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Diffstat (limited to 'firmware/drivers/lcd-bitmap-common.c')
-rw-r--r--firmware/drivers/lcd-bitmap-common.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/firmware/drivers/lcd-bitmap-common.c b/firmware/drivers/lcd-bitmap-common.c
index fb49deb76b..878c08863b 100644
--- a/firmware/drivers/lcd-bitmap-common.c
+++ b/firmware/drivers/lcd-bitmap-common.c
@@ -453,7 +453,7 @@ void LCDFN(scroll_fn)(void)
453 continue; 453 continue;
454 454
455 LCDFN(set_viewport)(s->vp); 455 LCDFN(set_viewport)(s->vp);
456 height = s->vp->line_height; 456 height = s->vp->line_height ?: (int)font_get(s->vp->font)->height;
457 457
458 if (s->backward) 458 if (s->backward)
459 s->offset -= LCDFN(scroll_info).step; 459 s->offset -= LCDFN(scroll_info).step;