Reset EHB enable state at the beginning of scanline.

diff --git a/drawing.cpp b/drawing.cpp
index 9d01e72f09e5dae6baf7a924c96ba9b1202c77b2..aa0fd13dd3bd15d0941c5a177ab3b776608df73a 100644 (file)
--- a/drawing.cpp
+++ b/drawing.cpp
@@ -3502,6 +3502,7 @@ static void do_color_changes(line_draw_func worker_border, line_draw_func worker
                // used for OCS Denise blanking bug when not ECS Denise or AGA.
                exthblank = false;
        }
+       ehb_enable = true;
        for (i = dip_for_drawing->first_color_change; i <= dip_for_drawing->last_color_change; i++) {
                int regno = curr_color_changes[i].regno;
                uae_u32 value = curr_color_changes[i].value;