Fix preview with a nested preview not being shown (#10795)

[lyx.git] / src / graphics / PreviewImage.h

diff --git a/src/graphics/PreviewImage.h b/src/graphics/PreviewImage.h
index 04f1338e1080befd50f7f34af003e1a434e751c3..6b5ac7e66cd1d1e0495a0b84a5aa37570fa7adfd 100644 (file)
--- a/src/graphics/PreviewImage.h
+++ b/src/graphics/PreviewImage.h
@@ -22,6 +22,7 @@ class Dimension;
 
 namespace graphics {
 
+class Cache;
 class PreviewLoader;
 class Image;
 
@@ -49,6 +50,8 @@ public:
        ///
        support::FileName const & filename() const;
 
+       PreviewLoader & previewLoader() const;
+
 private:
        /// Use the Pimpl idiom to hide the internals.
        class Impl;