From 24ef163ba53773b7a2c47eb92b5d921ad5c4eb12 Mon Sep 17 00:00:00 2001
From: John Wiegley <johnw@newartisans.com>
Date: Wed, 4 Feb 2009 00:34:50 -0400
Subject: [PATCH] Removed unneeded member variables.

---
 src/amount.cc  | 10 ++--------
 src/amount.h   |  2 --
 src/filters.cc |  6 +-----
 src/xact.h     |  4 +---
 4 files changed, 4 insertions(+), 18 deletions(-)

diff --git a/src/amount.cc b/src/amount.cc
index 1d1a3c36..9a1dd12b 100644
--- a/src/amount.cc
+++ b/src/amount.cc
@@ -60,17 +60,16 @@ struct amount_t::bigint_t : public supports_flags<>
   mpq_t		 val;
   precision_t	 prec;
   uint_least16_t ref;
-  uint_fast32_t	 index;
 
 #define MP(bigint) ((bigint)->val)
 
-  bigint_t() : prec(0), ref(1), index(0) {
+  bigint_t() : prec(0), ref(1) {
     TRACE_CTOR(bigint_t, "");
     mpq_init(val);
   }
   bigint_t(const bigint_t& other)
     : supports_flags<>(other.flags() & ~BIGINT_BULK_ALLOC),
-      prec(other.prec), ref(1), index(0) {
+      prec(other.prec), ref(1) {
     TRACE_CTOR(bigint_t, "copy");
     mpq_init(val);
     mpq_set(val, other.val);
@@ -94,11 +93,6 @@ struct amount_t::bigint_t : public supports_flags<>
   }
 };
 
-uint_fast32_t amount_t::sizeof_bigint_t()
-{
-  return sizeof(bigint_t);
-}
-
 void amount_t::initialize()
 {
   mpz_init(temp);
diff --git a/src/amount.h b/src/amount.h
index 1e41e148..8229b015 100644
--- a/src/amount.h
+++ b/src/amount.h
@@ -137,8 +137,6 @@ public:
       matter what the precision of an individual commodity may be. */
   static bool stream_fullstrings;
 
-  static uint_fast32_t sizeof_bigint_t();
-
 protected:
   void _copy(const amount_t& amt);
   void _dup();
diff --git a/src/filters.cc b/src/filters.cc
index d91d12ff..9be7e486 100644
--- a/src/filters.cc
+++ b/src/filters.cc
@@ -186,12 +186,8 @@ void calc_xacts::operator()(xact_t& xact)
   try {
     xact_t::xdata_t& xdata(xact.xdata());
 
-    if (last_xact && last_xact->has_xdata()) {
+    if (last_xact && last_xact->has_xdata())
       add_or_set_value(xdata.total, last_xact->xdata().total);
-      xdata.index = last_xact->xdata().index + 1;
-    } else {
-      xdata.index = 0;
-    }
 
     if (! xdata.has_flags(XACT_EXT_NO_TOTAL))
       xact.add_to_value(xdata.total);
diff --git a/src/xact.h b/src/xact.h
index 736eaa27..9c502f94 100644
--- a/src/xact.h
+++ b/src/xact.h
@@ -142,14 +142,13 @@ public:
     value_t	total;
     value_t	sort_value;
     value_t	value;
-    std::size_t index;
     date_t	date;
     account_t *	account;
     void *	ptr;
 
     optional<xacts_list> component_xacts;
 
-    xdata_t() : supports_flags<>(), index(0), account(NULL), ptr(NULL) {
+    xdata_t() : supports_flags<>(), account(NULL), ptr(NULL) {
       TRACE_CTOR(xact_t::xdata_t, "");
     }
     xdata_t(const xdata_t& other)
@@ -157,7 +156,6 @@ public:
 	total(other.total),
 	sort_value(other.sort_value),
 	value(other.value),
-	index(other.index),
 	date(other.date),
 	account(other.account),
 	ptr(NULL)