shithub: riscv

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page: don't resize window bigger than the dislay

--- a/sys/src/cmd/page.c

+++ b/sys/src/cmd/page.c

@@ -159,6 +159,12 @@

 		return;

 	/* add rio border */

 	size = addpt(size, Pt(Borderwidth*2, Borderwidth*2));

+	if(display->image){

+		if(size.x > Dx(display->image->r))

+			size.x = Dx(display->image->r);

+		if(size.y > Dy(display->image->r))

+			size.y = Dy(display->image->r);

+	}

 	fprint(wctl, "resize -dx %d -dy %d\n", size.x, size.y);

 	close(wctl);

 }