Index: st2.py
==================================================================
--- st2.py
+++ st2.py
@@ -67,10 +67,11 @@
 # standard modules
 import sys
 import os, os.path
 import re
 from collections import namedtuple
+from copy import copy
 
 # threading or processing module
 try:
     from processing import Process as Thread
 except:
@@ -624,10 +625,11 @@
                         # stations
                         for row in cn.streams[cat]:
                             # assemble text fields to compare
                             text = " ".join([row.get(f, " ") for f in fields])
                             if text.lower().find(self.q) >= 0:
+                                row = copy(row)
                                 row["genre"] = c + " " + row.get("genre", "")
                                 entries.append(row)
             self.show_results(entries)
 
         # display "search" in "bookmarks"
@@ -1047,10 +1049,11 @@
             
         # update bookmarks from freshly loaded streams data
         def heuristic_update(self, updated_channel, updated_category):
 
             if not conf.heuristic_bookmark_update: return
+            __print__(dbg.ERR, "heuristic bookmark update")
             save = 0
             fav = self.streams["favourite"]
         
             # First we'll generate a list of current bookmark stream urls, and then
             # remove all but those from the currently UPDATED_channel + category.