[sextante] fixed #7295

Author: volaya

python/plugins/sextante/gui/SextanteToolbox.py

@@ -152,8 +152,8 @@ def fillTree(self):
     def addRecentAlgorithms(self):
         showRecent = SextanteConfig.getSetting(SextanteConfig.SHOW_RECENT_ALGORITHMS)
         if showRecent:
-            first = self.algorithmTree.topLevelItem(0)            
-            if first.text(0) == "Recently used algorithms":
+            first = self.algorithmTree.topLevelItem(0)
+            if first != None and first.text(0) == "Recently used algorithms":
                 self.algorithmTree.removeItemWidget(first, 0)
             recent = SextanteLog.getRecentAlgorithms()
             if len(recent) != 0: