Added enabling of threadsafe ref/unref in FileCache.

2010-02-09 19:30:52 +00:00
parent 8d8037ee12
commit edd4b2fc84
1 changed files with 1 additions and 0 deletions
--- a/src/osgDB/FileCache.cpp
+++ b/src/osgDB/FileCache.cpp
@@ -24,6 +24,7 @@ using namespace osgDB;
 // FileCache
 //
 FileCache::FileCache(const std::string& path):
+    osg::Referenced(true),
    _fileCachePath(path)
 {
    NOTIFY(osg::INFO)<<"Constructed FileCache : "<<path<<std::endl;