libmemdraw: remove static Point p00 and use ZP instead

1 files changed, 3 insertions, 6 deletions

diff --git a/sys/src/libmemdraw/arc.c b/sys/src/libmemdraw/arc.c
index fc7363b61..f40e95f2a 100644
--- a/sys/src/libmemdraw/arc.c
+++ b/sys/src/libmemdraw/arc.c
@@ -24,9 +24,6 @@ Point corners[] = {
 	{1,-1}
 };
 
-static
-Point p00;
-
 /*
  * make a "wedge" mask covering the desired angle and contained in
  * a surrounding square; draw a full ellipse; intersect that with the
@@ -101,19 +98,19 @@ memarc(Memimage *dst, Point c, int a, int b, int t, Memimage *src, Point sp, int
 	if(wedge == nil)
 		goto Return;
 	memfillcolor(wedge, DTransparent);
-	memfillpoly(wedge, bnd, i, ~0, memopaque, p00, S);
+	memfillpoly(wedge, bnd, i, ~0, memopaque, ZP, S);
 	figure = allocmemimage(rect, GREY1);
 	if(figure == nil)
 		goto Return;
 	memfillcolor(figure, DTransparent);
-	memellipse(figure, p00, a, b, t, memopaque, p00, S);
+	memellipse(figure, ZP, a, b, t, memopaque, ZP, S);
 	mask = allocmemimage(rect, GREY1);
 	if(mask == nil)
 		goto Return;
 	memfillcolor(mask, DTransparent);
 	memimagedraw(mask, rect, figure, rect.min, wedge, rect.min, S);
 	c = subpt(c, dst->r.min);
-	memdraw(dst, dst->r, src, subpt(sp, c), mask, subpt(p00, c), op);
+	memdraw(dst, dst->r, src, subpt(sp, c), mask, subpt(ZP, c), op);
 
     Return:
 	freememimage(wedge);