* src/itdb_itunesdb.c: (itdb_set_mountpoint) do not call

	  itdb_device_new() with NULL pointer (no mountpoint == local
	  repository) to avoid critical warning.

	* src/itdb.h src/itdb_itunesdb.c: change API for
	  itdb_shuffle_write() to be identical to itdb_itunesdb_write()


git-svn-id: https://gtkpod.svn.sf.net/svnroot/gtkpod/libgpod/trunk@1147 f01d2545-417e-4e96-918e-98f8d0dbbcb6

2 files changed, 16 insertions, 21 deletions

diff --git a/src/itdb.h b/src/itdb.h
index b5d3bb5..d039c61 100644
--- a/src/itdb.h
+++ b/src/itdb.h
@@ -1,4 +1,4 @@
-/* Time-stamp: <2005-10-02 18:56:10 jcs>
+/* Time-stamp: <2005-11-10 00:10:05 jcs>
 |
 |  Copyright (C) 2002-2005 Jorg Schuler <jcsjcs at users sourceforge net>
 |  Part of the gtkpod project.
@@ -638,8 +638,7 @@ Itdb_iTunesDB *itdb_parse_file (const gchar *filename, GError **error);
 gboolean itdb_write (Itdb_iTunesDB *itdb, GError **error);
 gboolean itdb_write_file (Itdb_iTunesDB *itdb, const gchar *filename,
 			  GError **error);
-gboolean itdb_shuffle_write (Itdb_iTunesDB *itdb,
-			     const gchar *mp, GError **error);
+gboolean itdb_shuffle_write (Itdb_iTunesDB *itdb, GError **error);
 gboolean itdb_shuffle_write_file (Itdb_iTunesDB *itdb,
 				  const gchar *filename, GError **error);
 Itdb_iTunesDB *itdb_new (void);
diff --git a/src/itdb_itunesdb.c b/src/itdb_itunesdb.c
index f1eb953..fd1a95a 100644
--- a/src/itdb_itunesdb.c
+++ b/src/itdb_itunesdb.c
@@ -1,4 +1,4 @@
-/* Time-stamp: <2005-11-01 22:18:16 jcs>
+/* Time-stamp: <2005-11-11 22:44:42 jcs>
 |
 |  Copyright (C) 2002-2005 Jorg Schuler <jcsjcs at users sourceforge net>
 |  Part of the gtkpod project.
@@ -3787,27 +3787,25 @@ All integers in the iTunesSD file are in BIG endian form...
    Returns TRUE on success, FALSE on error, in which case @error is
    set accordingly.
 
-   @mp must point to the mount point of the iPod, e.g. "/mnt/ipod" and
-   be in local encoding. If mp==NULL, itdb->mountpoint is tried. */
+   itdb->mountpoint must point to the mount point of the iPod,
+   e.g. "/mnt/ipod" and be in local encoding. */
 
 
-gboolean itdb_shuffle_write (Itdb_iTunesDB *itdb,
-			     const gchar *mp, GError **error)
+gboolean itdb_shuffle_write (Itdb_iTunesDB *itdb, GError **error)
 {
     gchar *itunes_filename, *itunes_path;
     const gchar *db[] = {"iPod_Control","iTunes",NULL};
     gboolean result = FALSE;
 
     g_return_val_if_fail (itdb, FALSE);
-    g_return_val_if_fail (mp || itdb->mountpoint, FALSE);
-
-    if (!mp) mp = itdb->mountpoint;
+    g_return_val_if_fail (itdb->mountpoint, FALSE);
 
-    itunes_path = itdb_resolve_path (mp, db);
+    itunes_path = itdb_resolve_path (itdb->mountpoint, db);
     
     if(!itunes_path)
     {
-	gchar *str = g_build_filename (mp, db[0], db[1], db[2], NULL);
+	gchar *str = g_build_filename (itdb->mountpoint,
+				       db[0], db[1], db[2], NULL);
 	g_set_error (error,
 		     ITDB_FILE_ERROR,
 		     ITDB_FILE_ERROR_NOTFOUND,
@@ -3825,12 +3823,7 @@ gboolean itdb_shuffle_write (Itdb_iTunesDB *itdb,
     g_free(itunes_path);
 
     if (result == TRUE)
-	result = itdb_rename_files (mp, error);
-
-    if ((result == TRUE) && (mp != itdb->mountpoint))
-    {
-	itdb_set_mountpoint (itdb, mp);
-    }
+	result = itdb_rename_files (itdb->mountpoint, error);
 
     /* make sure all buffers are flushed as some people tend to
        disconnect as soon as gtkpod returns */
@@ -4084,10 +4077,13 @@ void itdb_set_mountpoint (Itdb_iTunesDB *itdb, const gchar *mp)
 
     g_free (itdb->mountpoint);
     itdb->mountpoint = g_strdup (mp);
-    if (itdb->device != NULL) {
+    if (itdb->device)
+    {
 	g_object_unref (G_OBJECT (itdb->device));
+	itdb->device = NULL;
     }
-    itdb->device = itdb_device_new (mp);
+    if (mp)
+	itdb->device = itdb_device_new (mp);
     itdb->musicdirs = 0;
 }