diff --git a/src/g_game.c b/src/g_game.c
index f29c9787..10bd76ac 100644
--- a/src/g_game.c
+++ b/src/g_game.c
@@ -6032,7 +6032,7 @@ void G_ConfirmRewind(tic_t rewindtime)
 
 	G_DoPlayDemo(NULL); // Restart the current demo
 
-	for (j = 0; j < rewindtime && leveltime < rewindtime; i++)
+	for (j = 0; j < rewindtime && leveltime < rewindtime; j++)
 	{
 		//TryRunTics(1);
 		G_Ticker((j % NEWTICRATERATIO) == 0);
diff --git a/src/p_user.c b/src/p_user.c
index 0b938b0b..ced8b2da 100644
--- a/src/p_user.c
+++ b/src/p_user.c
@@ -7913,7 +7913,7 @@ boolean P_SpectatorJoinGame(player_t *player)
 static void P_CalcPostImg(player_t *player)
 {
 	sector_t *sector = player->mo->subsector->sector;
-	postimg_t *type = postimg_none;
+	postimg_t *type = NULL;
 	INT32 *param;
 	fixed_t pviewheight;
 	UINT8 i;