1 files changed, 5 insertions, 0 deletions
diff --git a/src/pixels.cpp b/src/pixels.cpp
index fcdfac7..3b69c99 100644
--- a/src/pixels.cpp
+++ b/src/pixels.cpp
@@ -101,3 +101,8 @@ Pixels::operator bool() const
     // std::cout << __func__ << ":\t" << (result ? "true" : "false") << std::endl;
     return result;
 }
+
+// std::lock_guard<std::mutex> Pixels::lock()
+// {
+//     return std::move(std::lock_guard{m_mtx});
+// }