Merge namespace signals2 into namespace lyx

[lyx.git] / src / graphics / GraphicsCacheItem.cpp

diff --git a/src/graphics/GraphicsCacheItem.cpp b/src/graphics/GraphicsCacheItem.cpp
index c72ac3865925904b2b1495528fbbef9785faa889..918dc02857994d60fae60852f7cf9da2e23fc328 100644 (file)
--- a/src/graphics/GraphicsCacheItem.cpp
+++ b/src/graphics/GraphicsCacheItem.cpp
@@ -119,7 +119,7 @@ public:
        ImageStatus status_;
 
        /// This signal is emitted when the image loading status changes.
-       signals2::signal<void()> statusChanged;
+       signal<void()> statusChanged;
 
        ///
        unique_ptr<Converter> converter_;
@@ -195,7 +195,7 @@ ImageStatus CacheItem::status() const
 }
 
 
-signals2::connection CacheItem::connect(slot_type const & slot) const
+connection CacheItem::connect(slot_type const & slot) const
 {
        return pimpl_->statusChanged.connect(slot);
 }