[easytag] Use the XDG music directory as the default path

[David King <davidk src gnome org>]

commit ca3683126030cf8e71805ca9e6660e74fd4a4277
Author: David King <amigadave amigadave com>
Date:   Sun Jan 20 22:32:16 2013 +0000

    Use the XDG music directory as the default path
    
    If no music directory is set, use the home directory as before.

 src/setting.c |    6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)
---
diff --git a/src/setting.c b/src/setting.c
index e2ccf7a..e67d856 100644
--- a/src/setting.c
+++ b/src/setting.c
@@ -351,12 +351,12 @@ tConfigVariable Config_Variables[] =
  */
 void Init_Config_Variables (void)
 {
+    const gchar *music_dir;
 
     /*
      * Common
      */
     LOAD_ON_STARTUP               = 0;
-    DEFAULT_PATH_TO_MP3           = g_strdup(g_get_home_dir ());
     BROWSE_SUBDIR                 = 1;
 #ifdef G_OS_WIN32
     BROWSE_HIDDEN_DIR             = 1;
@@ -365,6 +365,10 @@ void Init_Config_Variables (void)
 #endif /* !G_OS_WIN32 */
     OPEN_SELECTED_BROWSER_NODE    = 1;
 
+    music_dir = g_get_user_special_dir (G_USER_DIRECTORY_MUSIC);
+    DEFAULT_PATH_TO_MP3 = music_dir ? g_strdup (music_dir)
+                                    : g_strdup (g_get_home_dir ());
+
     /*
      * Misc
      */