Merge namespace signals2 into namespace lyx

[features.git] / src / graphics / PreviewLoader.cpp

diff --git a/src/graphics/PreviewLoader.cpp b/src/graphics/PreviewLoader.cpp
index e1177a8d87290a5e966ae1dec9d84b62e269c047..7cb83fb5b7165a10a6cc0056d86bf9f84f66a9b5 100644 (file)
--- a/src/graphics/PreviewLoader.cpp
+++ b/src/graphics/PreviewLoader.cpp
@@ -180,7 +180,7 @@ public:
        void refreshPreviews();
 
        /// Emit this signal when an image is ready for display.
-       signals2::signal<void(PreviewImage const &)> imageReady;
+       signal<void(PreviewImage const &)> imageReady;
 
        Buffer const & buffer() const { return buffer_; }
 
@@ -282,7 +282,7 @@ void PreviewLoader::refreshPreviews()
 }
 
 
-signals2::connection PreviewLoader::connect(slot const & slot) const
+connection PreviewLoader::connect(slot const & slot) const
 {
        return pimpl_->imageReady.connect(slot);
 }