Comment.

diff --git a/src/graphics/PreviewImage.cpp b/src/graphics/PreviewImage.cpp
index 661c8af8d19f947ac5216a4f2e2a2c252f8999bc..12b03f0a776d54531a85bf0c2ff160d382405b5a 100644 (file)
--- a/src/graphics/PreviewImage.cpp
+++ b/src/graphics/PreviewImage.cpp
@@ -113,6 +113,9 @@ PreviewImage::Impl::Impl(PreviewImage & p, PreviewLoader & l,
 
 PreviewImage::Impl::~Impl()
 {
+       // If these images are generated for a clone, then that may be
+       // because we are previewing. We therefore do not want to delete
+       // them when this Buffer is destroyed.
        if (!ploader_.buffer().isClone())
                iloader_.filename().removeFile();
 }