From 9513b7316964cfc4136d5d0ef2a1eb49b4579e7a Mon Sep 17 00:00:00 2001
From: Pasi Kallinen <paxed@alt.org>
Date: Mon, 13 Apr 2020 13:08:36 +0300
Subject: [PATCH] Trapped container creates occasionally an actual gas cloud

---
 src/trap.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/trap.c b/src/trap.c
index d4e9af94d..c810af652 100644
--- a/src/trap.c
+++ b/src/trap.c
@@ -4920,7 +4920,10 @@ boolean disarm;
         case 18:
         case 17:
             pline("A cloud of noxious gas billows from %s.", the(xname(obj)));
-            poisoned("gas cloud", A_STR, "cloud of poison gas", 15, FALSE);
+            if (rn2(3))
+                poisoned("gas cloud", A_STR, "cloud of poison gas", 15, FALSE);
+            else
+                create_gas_cloud(obj->ox, obj->oy, 1, 8);
             exercise(A_CON, FALSE);
             break;
         case 16: