fix renaming local files in browser

src/tag_editor.cpp

@@ -39,6 +39,7 @@ extern Menu<Song> *mPlaylist;
 
 extern Menu<string> *mTagEditor;
 extern Window *wFooter;
+extern Window *wPrev;
 
 SongSetFunction IntoSetFunction(mpd_TagItems tag)
 {
@@ -247,6 +248,8 @@ bool WriteTags(Song &s)
 				new_name += Config.mpd_music_dir;
 			new_name += s.GetDirectory() + "/" + s.GetNewName();
 			if (rename(old_name.c_str(), new_name.c_str()) == 0 && !file_is_from_db)
+			{
+				if (wPrev == mPlaylist)
 				{
 					// if we rename local file, it won't get updated
 					// so just remove it from playlist and add again
@@ -260,6 +263,9 @@ bool WriteTags(Song &s)
 						Mpd->Move(s.GetPosition(), pos);
 					}
 				}
+				else // only mBrowser
+					s.SetFile(new_name);
+			}
 		}
 		return true;
 	}