From 6239cdd898ed3c6661cf879436ebcbb9528288af Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B6rn=20Stenberg?= <bjorn@haxx.se>
Date: Thu, 14 Oct 2004 07:59:00 +0000
Subject: [PATCH] Avoid TREE_RUN trailing release event

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@5275 a1c6a512-1295-4272-9138-f99709370657
---
 apps/playlist_viewer.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/apps/playlist_viewer.c b/apps/playlist_viewer.c
index 98f04b8eaf..266b21cdd7 100644
--- a/apps/playlist_viewer.c
+++ b/apps/playlist_viewer.c
@@ -827,7 +827,7 @@ bool playlist_viewer_ex(char* filename)
     bool update=true;       /* update display */
     bool cursor_on=true;    /* used for flashing cursor */
     int old_cursor_pos;     /* last cursor position */
-    int button; 
+    int button, lastbutton = BUTTON_NONE;
 
     if (!initialize(filename, false))
         goto exit;
@@ -931,6 +931,10 @@ bool playlist_viewer_ex(char* filename)
 #endif
 
             case TREE_RUN:
+#ifdef TREE_RUN_PRE
+                if (lastbutton != TREE_RUN_PRE)
+                    break;
+#endif
                 if (viewer.move_track >= 0)
                 {
                     /* Move track */
@@ -1057,6 +1061,7 @@ bool playlist_viewer_ex(char* filename)
             cursor_on = true;
             update = false;
         }
+        lastbutton = button;
     }
 
 exit: