* introduction of a widget-free progress bar dialogue, partially already...

* introduction of a widget-free progress bar dialogue, partially already committed in [15617] (core and OSX only, refs #553)

modules/gui/macosx/interaction.m

@@ -233,15 +233,13 @@
 
 -(void)updateDialog
 {
-    int i = 0;
-    for( i = 0 ; i< p_dialog->i_widgets; i++ )
-    {
     if( p_dialog->i_flags & DIALOG_USER_PROGRESS )
     {
         [o_prog_description setStringValue: \
             [NSString stringWithUTF8String: p_dialog->psz_description]];
         [o_prog_bar setDoubleValue: \
             (double)(p_dialog->val.f_float)];
+        msg_Dbg( p_intf, "new value: %f", [o_prog_bar doubleValue] );
 
         if( [o_prog_bar doubleValue] == 100.0 )
         {
@@ -250,7 +248,6 @@
             return;
         }
     }
-    }
 }
 
 -(void)hideDialog