X-Git-Url: http://git.xonotic.org/?a=blobdiff_plain;f=libs%2Fundolib.h;h=06d474bf56b13fcaa5d546d3acaa6f1ba72cb0a2;hb=e8ee23459b69f28cb9c0e013665db80b836a0d9b;hp=4fc441193975a9fb47428021882354df94a0cd53;hpb=b7e36c120eb1546a6c6f97f30e42ab7f9a559c61;p=xonotic%2Fnetradiant.git

diff --git a/libs/undolib.h b/libs/undolib.h
index 4fc44119..06d474bf 100644
--- a/libs/undolib.h
+++ b/libs/undolib.h
@@ -49,7 +49,7 @@ const Copyable& get() const {
 template<typename Copyable>
 class ObservedUndoableObject : public Undoable
 {
-typedef Callback1<const Copyable&> ImportCallback;
+typedef Callback<void(const Copyable&)> ImportCallback;
 
 Copyable& m_object;
 ImportCallback m_importCallback;