1 files changed, 3 insertions, 3 deletions
diff --git a/src/buffer.hh b/src/buffer.hh
index 81b1bab4..13b958c5 100644
--- a/src/buffer.hh
+++ b/src/buffer.hh
@@ -268,13 +268,13 @@ struct BufferListenerRegisterFuncs
 class BufferChangeListener_AutoRegister
     : public BufferChangeListener,
       public AutoRegister<BufferChangeListener_AutoRegister,
-                          BufferListenerRegisterFuncs, const Buffer>
+                          BufferListenerRegisterFuncs, Buffer>
 {
 public:
-    BufferChangeListener_AutoRegister(const Buffer& buffer)
+    BufferChangeListener_AutoRegister(Buffer& buffer)
         : AutoRegister(buffer) {}
 
-    const Buffer& buffer() const { return registry(); }
+    Buffer& buffer() const { return registry(); }
 };
 
 }