From e8211cbd38692f7b81ea1db03052ccda711966e8 Mon Sep 17 00:00:00 2001
From: David Rose <david@ddrose.com>
Date: Wed, 13 Jun 2001 18:05:03 +0000
Subject: [PATCH] protect against recursion bug

---
 dtool/src/dconfig/notify.cxx | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/dtool/src/dconfig/notify.cxx b/dtool/src/dconfig/notify.cxx
index 58c56f2df6..8b9af791fe 100644
--- a/dtool/src/dconfig/notify.cxx
+++ b/dtool/src/dconfig/notify.cxx
@@ -248,6 +248,11 @@ get_top_category() {
 ////////////////////////////////////////////////////////////////////
 NotifyCategory *Notify::
 get_category(const string &basename, NotifyCategory *parent_category) {
+  // We have to ensure that config_notify has been at least created
+  // before we try to create any NotifyCategories, or we'll get an
+  // infinite recursion problem.  Calling this function is sufficient.
+  config_notify.AmInitializing();
+
   // The string should not contain colons.
   nassertr(basename.find(':') == string::npos, NULL);