From ae1a86d7be7a026e1b276cae6054f9d70462c42c Mon Sep 17 00:00:00 2001
From: Pasi Kallinen <paxed@alt.org>
Date: Tue, 7 Jan 2025 17:39:43 +0200
Subject: [PATCH] Fix vision when door is destroyed by ray effect

A door was destroyed and vision unblocked without considering
temporary (poison) clouds.
---
 src/zap.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/zap.c b/src/zap.c
index d0e8fa077..b367722f3 100644
--- a/src/zap.c
+++ b/src/zap.c
@@ -5404,7 +5404,7 @@ zap_over_floor(
                     add_damage(x, y, 0L);
             }
             lev->doormask = new_doormask;
-            unblock_point(x, y); /* vision */
+            recalc_block_point(x, y); /* vision */
             if (see_it) {
                 pline1(see_txt);
                 newsym(x, y);