[easytag] Avoid setting the playlist basename unnecessarily

[David King <davidk src gnome org>]

commit af6820acc069d23d955538850b3f523749912687
Author: David King <amigadave amigadave com>
Date:   Sat Jun 1 22:37:47 2013 +0100

    Avoid setting the playlist basename unnecessarily
    
    Found by cppcheck.

 src/misc.c |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)
---
diff --git a/src/misc.c b/src/misc.c
index 93c8c1f..5bf1fac 100644
--- a/src/misc.c
+++ b/src/misc.c
@@ -1462,7 +1462,6 @@ Playlist_Write_Button_Pressed (void)
     g_free(playlist_basename_utf8);
 
     playlist_name = filename_from_display(playlist_name_utf8);
-    playlist_basename_utf8 = g_path_get_basename(playlist_name_utf8);
 
     // Writing playlist if ok
     if (response == 0
@@ -1507,7 +1506,6 @@ Playlist_Write_Button_Pressed (void)
         g_object_unref (file);
     }
     g_free(playlist_name_utf8);
-    g_free(playlist_basename_utf8);
     g_free(playlist_name);
 }