[Rhythmbox-devel] Segmentation fault during property read

["Bartosz Wiklak" <bwiklak gmail com>]

Hi, I'm doing something like that:

	RBSource *source;
	RhythmDBQueryModel *model;
	RhythmDBEntry *entry1;
	GtkTreeIter iter;
  	gboolean valid;
  	gchar buff[1024];
       	
    if(plugin->shell==NULL) g_print("NIC\n");  	
       	
	g_object_get (plugin->shell, "selected-source", &source, NULL);	
    g_object_get (source, "query-model", &model, NULL);

	allSongsList = (SongInfo*)g_malloc( covers_count*sizeof(SongInfo) );
	
	valid = gtk_tree_model_get_iter_first (model, &iter);
	covers_count=0;
	while (valid)
	{
		gchar *str_album = NULL;
		gchar *str_artist = NULL;
		
		
      	gtk_tree_model_get (model, &iter,  0, &entry1,-1);
      	str_album = rhythmdb_entry_get_string(entry1,RHYTHMDB_PROP_ALBUM);
		str_artist = rhythmdb_entry_get_string(entry1,RHYTHMDB_PROP_ARTIST);
      		
      	if(str_artist){
			

			
		       allSongsList[covers_count].songPath =
rhythmdb_entry_get_string(entry1,RHYTHMDB_PROP_LOCATION);

			
			allSongsList[covers_count].coverPath= (gchar*)g_malloc( strlen(buff)+1 );
			strcpy(allSongsList[covers_count].coverPath,buff);
			g_print(allSongsList[covers_count].songPath);
			
			
		}
		valid = gtk_tree_model_iter_next (model, &iter);
		covers_count++;
	}

When I'm tying to get file location (RHYTHMDB_PROP_LOCATION) I'm
getting segmentation fault.
What is wrong?