From 98ccef267f033fa444a0ca269ec3037a3f7115d7 Mon Sep 17 00:00:00 2001
From: Jens Arnold <amiconn@rockbox.org>
Date: Sun, 2 Jan 2005 12:08:34 +0000
Subject: [PATCH] Prevent entering the menu when returning from a subroutine
 with MODE-repeat events still in the queue (e.g. from renaming a file)
 (Ondio)

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@5526 a1c6a512-1295-4272-9138-f99709370657
---
 apps/tree.c | 4 ++++
 apps/tree.h | 1 +
 2 files changed, 5 insertions(+)

diff --git a/apps/tree.c b/apps/tree.c
index 71af90f017..2d82e518e2 100644
--- a/apps/tree.c
+++ b/apps/tree.c
@@ -1384,6 +1384,10 @@ static bool dirbrowse(const char *root, const int *dirfilter)
 #endif
 
             case TREE_MENU:
+#ifdef TREE_MENU_PRE
+                if (lastbutton != TREE_MENU_PRE)
+                    break;
+#endif
                 if (*dirfilter < NUM_FILTER_MODES)
                 {
                     lcd_stop_scroll();
diff --git a/apps/tree.h b/apps/tree.h
index f22163ae25..f76df90463 100644
--- a/apps/tree.h
+++ b/apps/tree.h
@@ -87,6 +87,7 @@
 #define TREE_RUN   (BUTTON_RIGHT | BUTTON_REL)
 #define TREE_RUN_PRE BUTTON_RIGHT
 #define TREE_MENU  (BUTTON_MENU | BUTTON_REPEAT)
+#define TREE_MENU_PRE BUTTON_MENU
 #define TREE_WPS    (BUTTON_MENU | BUTTON_REL)
 #define TREE_WPS_PRE BUTTON_MENU
 #define TREE_CONTEXT (BUTTON_RIGHT | BUTTON_REPEAT)