stopped the hemorrhaging at least with tree

[feisty_meow.git] / nucleus / library / nodes / tree.cpp

diff --git a/nucleus/library/nodes/tree.cpp b/nucleus/library/nodes/tree.cpp
index 59ca5d70cc3cae4b1c337e2ea45880cab53859b4..08dd6df0b431bf5d1389ae46ce1647bc351c69bb 100644 (file)
--- a/nucleus/library/nodes/tree.cpp
+++ b/nucleus/library/nodes/tree.cpp
@@ -17,14 +17,16 @@
 #include <basis/common_outcomes.h>
 #include <basis/functions.h>
 #include <basis/guards.h>
+#include <loggers/program_wide_logger.h>
 
-//#define DEBUG_TREE
+#define DEBUG_TREE
   // uncomment if you want lots of debugging info.
 
 #undef LOG
 #define LOG(s) CLASS_EMERGENCY_LOG(program_wide_logger::get(), s)
 
 using namespace basis;
+using namespace loggers;
 
 namespace nodes {
 
@@ -274,6 +276,7 @@ tree::tree()
 
 tree::~tree()
 {
+  FUNCDEF("destructor");
   // must at least unhook ourselves from the parent so we don't become a lost
   // cousin.
   tree *my_parent = parent();
@@ -306,8 +309,11 @@ tree::~tree()
     // or there are no kids at all.
     curr_node = curr_node->branch(0);
 
-    if (curr_node = NULL_POINTER) {
+LOG(a_sprintf("loop traverse on %p", curr_node));
+
+    if (curr_node == NULL_POINTER) {
       // wayback has no children, so we can take action.
+LOG(a_sprintf("inside null condition, loop traverse on %p", curr_node));
 
       // if wayback is the same as "this", then we exit from iterations since
       // we've cleaned all the kids out.