Add missing const

PiSCSI · Sep 7, 2023 · 52f498d · 52f498d
1 parent 87da328
commit 52f498d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/cpp/controllers/abstract_controller.h b/cpp/controllers/abstract_controller.h
@@ -78,7 +78,7 @@ class AbstractController : public PhaseHandler, public enable_shared_from_this<A
 	void IncrementNext() { ++ctrl.next; }
 	int GetMessage() const { return ctrl.message; }
 	void SetMessage(int m) { ctrl.message = m; }
-	span <const int> GetCmd() { return ctrl.cmd; }
+	span <const int> GetCmd() const { return ctrl.cmd; }
 	// TODO Try to make this method protected. It is currently public for usage by the unit tests.
 	void SetCmdByte(int index, int value) { ctrl.cmd[index] = value; }
 	int GetCmd(int index) const { return ctrl.cmd[index]; }