Revert "--depth for register"

doc/ledger3.texi

@@ -7740,7 +7740,7 @@ The market value of a posting or an account, without its children.
 The net gain (market value minus cost basis), for a posting or an
 account, without its children.  It is the same as @samp{v-b}.
 
-@item depth
+@item l
 The depth (``level'') of an account.  If an account has one parent,
 its depth is one.
 

src/filters.cc

@@ -448,20 +448,16 @@ void collapse_posts::report_subtotal()
     DEBUG("filters.collapse", "Pseudo-xact date = " << *xact._date);
     DEBUG("filters.collapse", "earliest date    = " << earliest_date);
     DEBUG("filters.collapse", "latest date      = " << latest_date);
-		
-		foreach (totals_map::value_type& pat, totals) {
-			handle_value(/* value=      */ pat.second,
-									 /* account=    */ &temps.create_account(pat.first),
-									 /* xact=       */ &xact,
-									 /* temps=      */ temps,
-									 /* handler=    */ handler,
-									 /* date=       */ latest_date,
-									 /* act_date_p= */ false);
-    }
 
+    handle_value(/* value=      */ subtotal,
+                 /* account=    */ totals_account,
+                 /* xact=       */ &xact,
+                 /* temps=      */ temps,
+                 /* handler=    */ handler,
+                 /* date=       */ latest_date,
+                 /* act_date_p= */ false);
   }
 
-	totals.clear();
   component_posts.clear();
 
   last_xact = NULL;
@@ -470,20 +466,6 @@ void collapse_posts::report_subtotal()
   count     = 0;
 }
 
-value_t& collapse_posts::find_totals(account_t* account)
-{
-  unsigned short depth=3;
-
-	if(depth==0)
-		return totals[_("<Total>")];
-	
-  if(account->depth==depth)
-    return totals[account->fullname()];
-	
-  //else recurse
-  return find_totals(account->parent);
-}
-
 void collapse_posts::operator()(post_t& post)
 {
   // If we've reached a new xact, report on the subtotal
@@ -493,7 +475,6 @@ void collapse_posts::operator()(post_t& post)
     report_subtotal();
 
   post.add_to_value(subtotal, amount_expr);
-  post.add_to_value(find_totals(post.account), amount_expr);
 
   component_posts.push_back(&post);
 

src/filters.h

@@ -421,9 +421,6 @@ public:
 
 class collapse_posts : public item_handler<post_t>
 {
-
-  typedef std::map<string,value_t> totals_map;
-  
   expr_t&             amount_expr;
   predicate_t         display_predicate;
   predicate_t         only_predicate;
@@ -432,7 +429,7 @@ class collapse_posts : public item_handler<post_t>
   xact_t *            last_xact;
   post_t *            last_post;
   temporaries_t       temps;
-  totals_map          totals;
+  account_t *         totals_account;
   bool                only_collapse_if_zero;
   std::list<post_t *> component_posts;
   report_t&           report;
@@ -451,13 +448,17 @@ public:
       only_predicate(_only_predicate), count(0),
       last_xact(NULL), last_post(NULL),
       only_collapse_if_zero(_only_collapse_if_zero), report(_report) {
+    create_accounts();
     TRACE_CTOR(collapse_posts, "post_handler_ptr, ...");
   }
   virtual ~collapse_posts() {
     TRACE_DTOR(collapse_posts);
     handler.reset();
   }
-  value_t& find_totals(account_t* account);
+
+  void create_accounts() {
+    totals_account = &temps.create_account(_("<Total>"));
+  }
 
   virtual void flush() {
     report_subtotal();
@@ -479,7 +480,7 @@ public:
     last_post = NULL;
 
     temps.clear();
-    totals.clear();
+    create_accounts();
     component_posts.clear();
 
     item_handler<post_t>::clear();