From: Philippe Mathieu-Daudé <f4...@amsat.org> We are initializating incy inconditionally:
if (y1 <= y2) { incy = 1; } else { incy = -1; } Signed-off-by: Philippe Mathieu-Daudé <f4...@amsat.org> Acked-by: Sven Schnelle <sv...@stackframe.org> Message-Id: <20200214001303.12873-3-f4...@amsat.org> Signed-off-by: Richard Henderson <richard.hender...@linaro.org> --- hw/display/artist.c | 1 - 1 file changed, 1 deletion(-) diff --git a/hw/display/artist.c b/hw/display/artist.c index abacb0e27d..47f0e9f0bc 100644 --- a/hw/display/artist.c +++ b/hw/display/artist.c @@ -572,7 +572,6 @@ static void draw_line(ARTISTState *s, int x1, int y1, int x2, int y2, buf = &s->vram_buffer[ARTIST_BUFFER_AP]; c1 = false; - incy = 1; if (x2 > x1) { dx = x2 - x1; -- 2.20.1