null pointer dereference in do_name.c

fixes #534
2021-06-15 15:49:31 -04:00
parent 57e970b227
commit 5ac913e035
2 changed files with 3 additions and 1 deletions
--- a/src/do_name.c
+++ b/src/do_name.c
@@ -2098,7 +2098,7 @@ mon_pmname(struct monst *mon)
 const char *
 obj_pmname(struct obj *obj)
 {
-    if (has_omonst(obj))
+    if (has_omonst(obj) && OMONST(obj)->data)
        return mon_pmname(OMONST(obj));

    if ((obj->otyp == CORPSE || obj->otyp == STATUE || obj->otyp == FIGURINE)