Two coverage imprivenents, one by recognizing dead code.

advent.h

@@ -101,7 +101,6 @@ enum phase_codes {
     GO_TOP,
     GO_CLEAROBJ,
     GO_CHECKHINT,
-    GO_CHECKFOO,
     GO_DIRECTION,
     GO_LOOKUP,
     GO_WORD2,

main.c

@@ -1103,7 +1103,6 @@ Lclearobj:
         if (!get_command_input(&command))
             return false;
 
-Lclosecheck:
         ++game.turns;
 
         if (closecheck()) {
@@ -1194,8 +1193,6 @@ Lookup:
             return true;
         case GO_TOP:
             continue;	/* back to top of main interpreter loop */
-        case GO_CHECKFOO:
-            goto Lclosecheck;
         case GO_LOOKUP:
             goto Lookup;
         case GO_WORD2:

tests/bearbridge.chk

@@ -1450,6 +1450,10 @@ OK
 
 OK
 
+> take coins
+
+OK
+
 > plugh
 
 >>Foof!<<
@@ -1728,7 +1732,7 @@ There are rare spices here!
 
 > take spices
 
-OK
+You can't carry anything more.  You'll have to drop something first.
 
 > drop keys
 
@@ -1826,8 +1830,6 @@ A precious jade necklace has been dropped here!
 
 There is precious jewelry here!
 
-There are many coins here!
-
 > inven
 
 You're not carrying anything.
@@ -1876,8 +1878,6 @@ A precious jade necklace has been dropped here!
 
 There is precious jewelry here!
 
-There are many coins here!
-
 > plugh
 
 >>Foof!<<
@@ -1910,9 +1910,9 @@ You're on sw side of chasm.
 
 There is an empty bottle here.
 
-Off to one side lies a glistening pearl!
+There are many coins here!
 
-There are rare spices here!
+Off to one side lies a glistening pearl!
 
 There is a golden chain lying in a heap on the floor!
 
@@ -1929,9 +1929,9 @@ You're on sw side of chasm.
 
 There is an empty bottle here.
 
-Off to one side lies a glistening pearl!
+There are many coins here!
 
-There are rare spices here!
+Off to one side lies a glistening pearl!
 
 There is a golden chain lying in a heap on the floor!
 
@@ -1948,6 +1948,10 @@ Don't be ridiculous!
 
 For crying out loud, the poor thing is already dead!
 
+> take coins
+
+OK
+
 > sw
 
 You're in sloping corridor.
@@ -2020,9 +2024,96 @@ There is no way across the fissure.
 
 You're on east bank of fissure.
 
+> wave rod
 
-You scored 243 out of a possible 430, using 330 turns.
+A crystal bridge now spans the fissure.
+
+> across
+
+You're on west bank of fissure.
+
+A crystal bridge spans the fissure.
+
+> w
+
+You're at west end of Hall of Mists.
+
+> w
+
+You're at east end of long hall.
+
+> w
+
+You're at west end of long hall.
+
+> s
+
+You are in a maze of twisty little passages, all different.
+
+> s
+
+You are in a maze of twisting little passages, all different.
+
+> sw
+
+You are in a twisting little maze of passages, all different.
+
+> se
+
+You are in a twisting maze of little passages, all different.
+
+> s
+
+You are in a little maze of twisting passages, all different.
+
+> s
+
+Dead end
+
+There is a massive vending machine here, swung back to reveal a
+southward passage.
+
+> drop coins
+
+There are fresh batteries here.
+
+> look
+
+Sorry, but I am not allowed to give more detail.  I will repeat the
+long description of your location.
+
+Dead end
+
+There are fresh batteries here.
+
+There is a massive vending machine here, swung back to reveal a
+southward passage.
+
+> n
+
+You are in a little maze of twisting passages, all different.
+
+> z
+
+OK
+
+> z
+
+OK
+
+> z
+
+OK
+
+> z
+
+Your lamp is getting dim.  You'd best go back for those batteries.
+
+OK
+
+
+You scored 233 out of a possible 430, using 350 turns.
 
 You may now consider yourself a "Seasoned Adventurer".
 
-To achieve the next higher rating, you need 8 more points.
+To achieve the next higher rating, you need 18 more points.

tests/bearbridge.log

@@ -246,6 +246,7 @@ drop emerald
 drop ebony
 take keys
 take food
+take coins
 plugh
 on
 s
@@ -322,6 +323,8 @@ up
 over
 feed bear
 attack bear
+# We'll need these when the game times out
+take coins
 # Back to fissure to test OVER
 sw
 d
@@ -338,3 +341,23 @@ w
 take rod
 wave rod
 across
+# Next, buy batteries but don't take them.
+wave rod
+across
+w
+w
+w
+s
+s
+sw
+se
+s
+s
+drop coins
+look
+n
+z
+z
+z
+z
+# Battery warning happens here.