Improve test coverage.

tests/pitfall.chk

@@ -40,12 +40,26 @@ Oh dear, you seem to have gotten yourself killed.  I might be able to
 help you out, but I've never really done this before.  Do you want me
 to try to reincarnate you?
 
-> n
+> y
 
-OK
+All right.  But don't blame me if something goes wr......
+                    --- POOF!! ---
+You are engulfed in a cloud of orange smoke.  Coughing and gasping,
+you emerge from the smoke and find....
 
-You scored 26 out of a possible 430, using 3 turns.
+You're inside building.
+
+There are some keys on the ground here.
+
+There is a shiny brass lamp nearby.
+
+There is food here.
+
+There is a bottle of water here.
+
+
+You scored 22 out of a possible 430, using 3 turns.
 
 You are obviously a rank amateur.  Better luck next time.
 
-To achieve the next higher rating, you need 20 more points.
+To achieve the next higher rating, you need 24 more points.

tests/pitfall.log

@@ -4,4 +4,4 @@ seed 780351908
 enter building
 xyzzy
 s
-n
+y