# HG changeset patch
# User Mike Pavone <pavone@retrodev.com>
# Date 1357007776 28800
# Node ID e5487ef04619b99952e47f4160172257d34b9a12
# Parent  b42bcfa09cce54740f1cf072a5759c6bd9588346
Fix infinite loop bug in sprite rendering

diff -r b42bcfa09cce -r e5487ef04619 vdp.c
--- a/vdp.c	Mon Dec 31 18:22:25 2012 -0800
+++ b/vdp.c	Mon Dec 31 18:36:16 2012 -0800
@@ -51,7 +51,7 @@
 		}
 		//printf("Draw Slot %d of %d, Rendering sprite cell from %X to x: %d\n", context->cur_slot, context->sprite_draws, d->address, x);
 		context->cur_slot--;
-		for (uint16_t address = d->address; address < d->address+4; address++) {
+		for (uint16_t address = d->address; address != ((d->address+4) & 0xFFFF); address++) {
 			if (x >= 0 && x < 320 && !(context->linebuf[x] & 0xF)) {
 				context->linebuf[x] = (context->vdpmem[address] >> 4) | d->pal_priority;
 			}