From f3209e1aec35191f709db9e4148673ac44985aa7 Mon Sep 17 00:00:00 2001
From: PavelSindler <sindlerpa@gmail.com>
Date: Fri, 13 Apr 2018 10:27:55 +0200
Subject: [PATCH] fixed possible feedmultiply change cause by entering main
 menu with negative encoder position

---
 Firmware/MenuStack.cpp | 2 +-
 Firmware/MenuStack.h   | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/Firmware/MenuStack.cpp b/Firmware/MenuStack.cpp
index 5e17a7d9..94d74543 100644
--- a/Firmware/MenuStack.cpp
+++ b/Firmware/MenuStack.cpp
@@ -9,7 +9,7 @@
  * @param menu
  * @param position selected position in menu being pushed
  */
-void MenuStack::push(menuFunc_t menu, uint8_t position)
+void MenuStack::push(menuFunc_t menu, int8_t position)
 {
     if (m_index >= max_depth) return;
     m_stack[m_index].menu = menu;
diff --git a/Firmware/MenuStack.h b/Firmware/MenuStack.h
index 04754449..ef320543 100644
--- a/Firmware/MenuStack.h
+++ b/Firmware/MenuStack.h
@@ -19,10 +19,10 @@ public:
     struct Record
     {
         menuFunc_t menu;
-        uint8_t position;
+        int8_t position;
     };
     MenuStack():m_stack(),m_index(0) {}
-    void push(menuFunc_t menu, uint8_t position);
+    void push(menuFunc_t menu, int8_t position);
     Record pop();
     void reset(){m_index = 0;}
 private: