Improve test coverage.

actions.c

@@ -644,12 +644,12 @@ int light(token_t verb, token_t obj)
     }
 
     if (obj == URN) {
-	spk=URN_EMPTY;
-	if (game.prop[URN] == 0)
-	    {RSPEAK(spk); return GO_CLEAROBJ;}
-	spk=URN_LIT;
-	game.prop[URN]=2;
-	RSPEAK(spk);
+	if (game.prop[URN] == 0) {
+	    RSPEAK(URN_EMPTY);
+	} else {
+	    game.prop[URN] = 2;
+	    RSPEAK(URN_LIT);
+	}
 	return GO_CLEAROBJ;
     } else {
 	if (obj != LAMP)

tests/barehands.chk

@@ -261,6 +261,10 @@ The dragon is sprawled out on a persian rug!!
 The little bird attacks the green dragon, and in an astounding flurry
 gets burnt to a cinder.  The ashes blow away.
 
+> extinguish dragon
+
+It is beyond your power to do that.
+
 > kill dragon
 
 With what?  Your bare hands?
@@ -276,7 +280,7 @@ A huge green fierce dragon bars the way!
 The dragon is sprawled out on a persian rug!!
 
 
-You scored 77 out of a possible 430, using 47 turns.
+You scored 77 out of a possible 430, using 48 turns.
 
 Your score qualifies you as a novice class adventurer.
 

tests/barehands.log

@@ -47,5 +47,6 @@ n
 sw
 w
 drop bird
+extinguish dragon
 kill dragon
 n

tests/illformed.chk

@@ -167,6 +167,10 @@ Don't be ridiculous!
 
 OK
 
+> feed keys
+
+I'm game.  Would you care to explain how?
+
 > throw keys
 
 OK
@@ -296,7 +300,7 @@ Okay, "BOO".
 
 > score
 
-You have garnered 27 out of a possible 430 points, using 55 turns.
+You have garnered 27 out of a possible 430 points, using 56 turns.
 
 > quit bottle
 
@@ -310,7 +314,7 @@ Do you really want to quit now?
 
 OK
 
-You scored 27 out of a possible 430, using 57 turns.
+You scored 27 out of a possible 430, using 58 turns.
 
 You are obviously a rank amateur.  Better luck next time.
 

tests/illformed.log

@@ -32,6 +32,7 @@ off keys
 break keys
 wake keys
 take keys
+feed keys
 throw keys
 eat food
 drink blood