//static int s_numimages_ = 5;
//static int s_millisecs_ = 500;
+// FIXME THREAD
static int s_numimages_ = 10;
static int s_millisecs_ = 500;
LYXERR(Debug::GRAPHICS, "LoaderQueue: "
<< cache_queue_.size() << " items in the queue");
int counter = s_numimages_;
- while (cache_queue_.size() && counter--) {
+ while (!cache_queue_.empty() && counter--) {
Cache::ItemPtr ptr = cache_queue_.front();
cache_set_.erase(ptr);
cache_queue_.pop_front();