Removed more "pending" type comments.

src/amount.h

@@ -59,7 +59,6 @@ namespace ledger {
 class commodity_t;
 class annotation_t;
 class commodity_pool_t;
-class session_t;
 
 DECLARE_EXCEPTION(amount_error, std::runtime_error);
 
@@ -87,6 +86,7 @@ class amount_t
 				   >
 #endif
 {
+public:
   /**
    * The initialize and shutdown methods ready the amount subsystem
    * for use.  Normally they are called by `ledger::initialize' and
@@ -95,9 +95,9 @@ class amount_t
   static void initialize();
   static void shutdown();
 
-  friend class session_t;
-
-public:
+  /**
+   * The amount's decimal precision.
+   */
   typedef uint_least16_t precision_t;
 
   /**

src/balance.cc

@@ -175,11 +175,9 @@ balance_t::value(const optional<datetime_t>& moment) const
 optional<amount_t>
 balance_t::commodity_amount(const optional<const commodity_t&>& commodity) const
 {
-  // jww (2007-05-20): Needs work
   if (! commodity) {
     if (amounts.size() == 1) {
-      amounts_map::const_iterator i = amounts.begin();
-      return i->second;
+      return amounts.begin()->second;
     }
     else if (amounts.size() > 1) {
       // Try stripping annotations before giving an error.

src/balance.h

@@ -85,10 +85,6 @@ public:
 
   amounts_map amounts;
 
-  // jww (2007-05-20): Remove these two by adding access methods
-  friend class value_t;
-  friend class entry_base_t;
-
   /**
    * Constructors.  balance_t supports similar forms of construction
    * to amount_t.

src/value.h

@@ -246,8 +246,6 @@ private:
   static intrusive_ptr<storage_t> false_value;
 
 public:
-  // jww (2007-05-03): Make these private, and make ledger::initialize
-  // a member function of session_t.
   static void initialize();
   static void shutdown();