CpuLine: fix drawing horizontal lines (backported from 41c2a15)

cahirwpz · Dec 16, 2023 · 8a33584 · 8a33584
1 parent 3bb01b2
commit 8a33584
Showing 1 changed file with 0 additions and 4 deletions.
diff --git a/lib/libgfx/CpuLine.c b/lib/libgfx/CpuLine.c
@@ -29,10 +29,6 @@ void CpuLine(short xs asm("d0"), short ys asm("d1"),
   color = 0x8000 >> (xs & 15);
 
   dy = ye - ys;
-
-  if (dy == 0)
-    return;
-
   dx = abs(xe - xs);
 
   if (dx < dy) {