Prevent segfault for non-existent trap

If a buried zombie under stairs revived
2023-09-23 17:25:24 +03:00
parent e4c3d87a4c
commit 56159742c2
1 changed files with 2 additions and 1 deletions
@@ -2128,7 +2128,8 @@ revive_corpse(struct obj *corpse)
                    struct trap *ttmp;

                    ttmp = t_at(mtmp->mx, mtmp->my);
-                    ttmp->tseen = TRUE;
+                    if (ttmp)
+                        ttmp->tseen = TRUE;
                    pline("%s claws itself out of the ground!",
                          canspotmon(mtmp) ? Amonnam(mtmp) : Something);
                    newsym(mtmp->mx, mtmp->my);