Trivial fixes to some warnings thrown up by MSVS.Net 2003.

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

diff --git a/src/graphics/PreviewImage.h b/src/graphics/PreviewImage.h
index 07dd3b71f4c5618acc866bd0b4d32b925cb7ebcb..c4de71bfc896de0ac1c7e4ffca8424cfe43a4010 100644 (file)
--- a/src/graphics/PreviewImage.h
+++ b/src/graphics/PreviewImage.h
@@ -13,8 +13,7 @@
 #define PREVIEWIMAGE_H
 
 #include <boost/scoped_ptr.hpp>
-
-class InsetOld;
+#include <string>
 
 namespace lyx {
 namespace graphics {