From a399e9ccb2348540f5bddf05b4847562ef4101e7 Mon Sep 17 00:00:00 2001
From: Robert Osfield <robert@openscenegraph.com>
Date: Sun, 25 Mar 2018 12:14:46 +0100
Subject: [PATCH] Re-ordered the creating of the DatagbaseThread to avoid
 startThread being called twice.

---
 src/osgDB/DatabasePager.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/osgDB/DatabasePager.cpp b/src/osgDB/DatabasePager.cpp
index 5bd80970f..b2bfcdeff 100644
--- a/src/osgDB/DatabasePager.cpp
+++ b/src/osgDB/DatabasePager.cpp
@@ -1542,8 +1542,6 @@ void DatabasePager::requestNodeFile(const std::string& fileName, osg::NodePath&
 
         if (!_startThreadCalled)
         {
-            _startThreadCalled = true;
-            _done = false;
             OSG_INFO<<"DatabasePager::startThread()"<<std::endl;
 
             if (_databaseThreads.empty())
@@ -1553,6 +1551,9 @@ void DatabasePager::requestNodeFile(const std::string& fileName, osg::NodePath&
                     osg::DisplaySettings::instance()->getNumOfHttpDatabaseThreadsHint());
             }
 
+            _startThreadCalled = true;
+            _done = false;
+
             for(DatabaseThreadList::const_iterator dt_itr = _databaseThreads.begin();
                 dt_itr != _databaseThreads.end();
                 ++dt_itr)