Commit 8b7b8506a for imagemagick.org

commit 8b7b8506afb58222b9c0aaa797349386f50161c3
Author: Dirk Lemstra <dirk@lemstra.org>
Date:   Sun Dec 21 18:32:42 2025 +0100

    Removed undefined private function declaration.

diff --git a/Magick++/lib/Magick++/BlobRef.h b/Magick++/lib/Magick++/BlobRef.h
index ee50d9bec..0e174bc43 100644
--- a/Magick++/lib/Magick++/BlobRef.h
+++ b/Magick++/lib/Magick++/BlobRef.h
@@ -43,7 +43,6 @@ namespace Magick
   private:
     // Copy constructor and assignment are not supported
     BlobRef(const BlobRef&);
-    BlobRef& operator=(const BlobRef&);

     MutexLock _mutexLock; // Mutex lock
     size_t    _refCount;  // Reference count