From aa09f3eef5e4b5e3f3fc223febc20f49ead1e703 Mon Sep 17 00:00:00 2001
From: Pasi Kallinen <paxed@alt.org>
Date: Mon, 18 Jul 2022 13:27:39 +0300
Subject: [PATCH] Use macro unhideable_trap

---
 include/trap.h | 1 +
 src/bones.c    | 2 +-
 src/trap.c     | 2 +-
 3 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/include/trap.h b/include/trap.h
index 9d16b6cd4..18adfb2a2 100644
--- a/include/trap.h
+++ b/include/trap.h
@@ -101,6 +101,7 @@ enum { Trap_Effect_Finished = 0,
 
 #define is_pit(ttyp) ((ttyp) == PIT || (ttyp) == SPIKED_PIT)
 #define is_hole(ttyp)  ((ttyp) == HOLE || (ttyp) == TRAPDOOR)
+#define unhideable_trap(ttyp) ((ttyp) == HOLE) /* visible traps */
 #define undestroyable_trap(ttyp) ((ttyp) == MAGIC_PORTAL         \
                                   || (ttyp) == VIBRATING_SQUARE)
 #define is_magical_trap(ttyp) ((ttyp) == TELEP_TRAP     \
diff --git a/src/bones.c b/src/bones.c
index 2b353fd0a..9578f3267 100644
--- a/src/bones.c
+++ b/src/bones.c
@@ -510,7 +510,7 @@ savebones(int how, time_t when, struct obj *corpse)
     }
     for (ttmp = g.ftrap; ttmp; ttmp = ttmp->ntrap) {
         ttmp->madeby_u = 0;
-        ttmp->tseen = (ttmp->ttyp == HOLE);
+        ttmp->tseen = unhideable_trap(ttmp->ttyp);
     }
     resetobjs(fobj, FALSE);
     resetobjs(g.level.buriedobjlist, FALSE);
diff --git a/src/trap.c b/src/trap.c
index 795599d59..39b7e7269 100644
--- a/src/trap.c
+++ b/src/trap.c
@@ -416,7 +416,7 @@ maketrap(coordxy x, coordxy y, int typ)
     ttmp->dst.dnum = ttmp->dst.dlevel = -1;
     ttmp->madeby_u = 0;
     ttmp->once = 0;
-    ttmp->tseen = (typ == HOLE); /* hide non-holes */
+    ttmp->tseen = unhideable_trap(typ);
     ttmp->ttyp = typ;
 
     switch (typ) {
-- 
2.50.1