From 4b3d553b3b47d650a37b4b9615c4f1ab22e565c8 Mon Sep 17 00:00:00 2001
From: Linus Nielsen Feltzing <linus@haxx.se>
Date: Fri, 21 May 2004 22:17:23 +0000
Subject: [PATCH] Now the next-song WPS feature works

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@4686 a1c6a512-1295-4272-9138-f99709370657
---
 apps/wps-display.c | 3 +++
 apps/wps.c         | 2 +-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/apps/wps-display.c b/apps/wps-display.c
index e11ec8a520..8cbf7db75e 100644
--- a/apps/wps-display.c
+++ b/apps/wps-display.c
@@ -355,6 +355,7 @@ static char* get_tag(struct mp3entry* cid3,
     {
         case 'I':  /* ID3 Information */
             id3 = nid3; /* display next-song data */
+            *flags |= WPS_REFRESH_DYNAMIC;
             if(!id3)
                 return NULL; /* no such info (yet) */
             /* fall-through */
@@ -422,6 +423,7 @@ static char* get_tag(struct mp3entry* cid3,
 
         case 'F':  /* File Information */
             id3 = nid3;
+            *flags |= WPS_REFRESH_DYNAMIC;
             if(!id3)
                 return NULL; /* no such info (yet) */
             /* fall-through */
@@ -581,6 +583,7 @@ static char* get_tag(struct mp3entry* cid3,
 
         case 'D': /* Directory path information */
             id3 = nid3; /* next song please! */
+            *flags |= WPS_REFRESH_DYNAMIC;
             if(!id3)
                 return NULL; /* no such info (yet) */
             /* fall-through */
diff --git a/apps/wps.c b/apps/wps.c
index cf2599d67c..6aa8a72b60 100644
--- a/apps/wps.c
+++ b/apps/wps.c
@@ -433,11 +433,11 @@ static bool update(void)
     bool track_changed = mpeg_has_changed_track();
     bool retcode = false;
 
+    nid3 = mpeg_next_track();
     if (track_changed)
     {
         lcd_stop_scroll();
         id3 = mpeg_current_track();
-        nid3 = mpeg_next_track();
         if (wps_display(id3, nid3))
             retcode = true;
         else