Fixed null pointer warning

This commit is contained in:
Robert Osfield 2018-05-04 09:22:54 +01:00
parent 4a6d928105
commit c279aa26fb

View File

@ -69,7 +69,7 @@ void ObjectCache::addObjectCache(ObjectCache* objectCache)
void ObjectCache::addEntryToObjectCache(const std::string& filename, osg::Object* object, double timestamp, const Options *options)
{
OpenThreads::ScopedLock<OpenThreads::Mutex> lock(_objectCacheMutex);
_objectCache[FileNameOptionsPair(filename, osg::clone(options))] = ObjectTimeStampPair(object,timestamp);
_objectCache[FileNameOptionsPair(filename, options ? osg::clone(options) : 0)] = ObjectTimeStampPair(object,timestamp);
OSG_DEBUG<<"Adding "<<filename<<" with options '"<<(options ? options->getOptionString() : "")<<"' to ObjectCache "<<this<<std::endl;
}