# HG changeset patch
# User Michael Pavone <pavone@retrodev.com>
# Date 1481565033 28800
# Node ID cacbd3f18f03aff27b834381181d5a192c1d38fd
# Parent  27ea21b10361b98afae1655844fa12978089cd88
Fix field flag handling bug introduced with VDP/render interface cleanup

diff -r 27ea21b10361 -r cacbd3f18f03 vdp.c
--- a/vdp.c	Sun Dec 11 22:00:41 2016 -0800
+++ b/vdp.c	Mon Dec 12 09:50:33 2016 -0800
@@ -1656,7 +1656,7 @@
 				if (reg == REG_MODE_4) {
 					context->double_res = (value & (BIT_INTERLACE | BIT_DOUBLE_RES)) == (BIT_INTERLACE | BIT_DOUBLE_RES);
 					if (!context->double_res) {
-						context->flags &= FLAG2_EVEN_FIELD;
+						context->flags2 &= ~FLAG2_EVEN_FIELD;
 					}
 				}
 				context->cd &= 0x3C;