CollectionSetup: modified pruneSelectedDirs() to accept an argument

instead of reading the widget by itself.

It is now possible to call CollectionSetup::pruneSelectedDirs(dirs)
independently from a CollectionSetup object.

Signed-off-by: Mavridis Philippe <mavridisf@gmail.com>

src/directorylist.cpp

@@ -476,13 +476,12 @@ DeviceItem::mountDevice( const TQString & device)
 	}
 }
 
-TQStringList CollectionSetup::pruneSelectedDirs(){
+TQStringList CollectionSetup::pruneSelectedDirs( TQStringList listOfUrls ){
     // This gets rid of redundant sub-directories
     // from the list of dirs to be scanned.
 
     TQStringList filepattern;
 
-    TQStringList listOfUrls = dirs();
     listOfUrls.sort();
 
     TQString prev;

src/directorylist.h

@@ -48,7 +48,7 @@ public:
     TQStringList m_dirs;
     TQMap<TQString,int> m_refcount;
 
-    TQStringList pruneSelectedDirs();
+    static TQStringList pruneSelectedDirs( TQStringList listOfUrls = 0 );
     void writeConfig( const char* optGroup, const char* optName );
 
 signals:

src/klamscan.cpp

@@ -253,7 +253,7 @@ void Klamscan::slotScan()
        prevdir = listOfUrlsToScan.first();
 
     }else{
-            filepattern = setup->pruneSelectedDirs();
+            filepattern = setup->pruneSelectedDirs(setup->dirs());
     }
 
     scan( filepattern );
@@ -302,7 +302,7 @@ void  Klamscan::slotAdvOptions(){
 
 void  Klamscan::slotSchedule(){
 
-    TQStringList filepattern = setup->pruneSelectedDirs();
+    TQStringList filepattern = setup->pruneSelectedDirs(setup->dirs());
 
 
     if (filepattern.isEmpty()){