X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Fgraphics%2FGraphicsLoader.cpp;h=9f873baf3db09e56c4fccd14b28e2c06b264d015;hb=99c5a46c68bd605c03d4e3a86811831ed7dd3d37;hp=5ed19c60eafec6825ef28a4b943f16439a46aa27;hpb=62394258dacddc8d71a52adcecad0d7e8166db66;p=lyx.git

diff --git a/src/graphics/GraphicsLoader.cpp b/src/graphics/GraphicsLoader.cpp
index 5ed19c60ea..9f873baf3d 100644
--- a/src/graphics/GraphicsLoader.cpp
+++ b/src/graphics/GraphicsLoader.cpp
@@ -89,7 +89,7 @@ void LoaderQueue::loadNext()
 	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();