From 527517207e6527047cd5ff795adcc410b6f7e345 Mon Sep 17 00:00:00 2001
From: bsongis <bsongis@8db61ce9-5e8f-94c8-fa6b-1d1c8bcca7d0>
Date: Tue, 23 Oct 2012 21:11:37 +0000
Subject: [PATCH] Undefined behavior when pressing [MENU] on DR/Expo line 0

---
 src/model_menus.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/model_menus.cpp b/src/model_menus.cpp
index 3ee3665ec..6ee1da90e 100644
--- a/src/model_menus.cpp
+++ b/src/model_menus.cpp
@@ -1905,6 +1905,7 @@ void menuModelExpoMix(uint8_t expo, uint8_t _event)
       s_copyTgtOfs = 0;
       break;
     case EVT_KEY_BREAK(KEY_MENU):
+      if (sub == 0) break;
       if (!s_currCh || (s_copyMode && !s_copyTgtOfs)) {
         s_copyMode = (s_copyMode == COPY_MODE ? MOVE_MODE : COPY_MODE);
         s_copySrcIdx = s_currIdx;
@@ -1918,10 +1919,10 @@ void menuModelExpoMix(uint8_t expo, uint8_t _event)
     case EVT_KEY_BREAK(BTN_REb):
     case EVT_KEY_LONG(BTN_REa):
     case EVT_KEY_LONG(BTN_REb):
-      if (sub == 0)
-        break;
 #endif
     case EVT_KEY_LONG(KEY_MENU):
+      if (sub == 0)
+        break;
       killEvents(_event);
       if (s_copyTgtOfs) {
         s_copyMode = 0;