little error

modules/gui/qt4/dialogs/interaction.cpp

@@ -173,7 +173,7 @@ void InteractionDialog::update()
     if( p_dialog->i_flags & DIALOG_USER_PROGRESS )
     {
         assert( progressBar );
-        progressBar->setValue( (int)(p_dialog->val.f_float*1000) );
+        progressBar->setValue( (int)(p_dialog->val.f_float*10) );
         msg_Dbg( p_intf, "Setting progress to %i", progressBar->value() );
     }
 }

modules/gui/qt4/dialogs_provider.cpp

@@ -485,7 +485,7 @@ void DialogsProvider::doInteraction( intf_dialog_args_t *p_arg )
         break;
     case INTERACT_UPDATE:
         qdialog = (InteractionDialog*)(p_dialog->p_private);
-        if( qdialog)
+        if( qdialog )
             qdialog->update();
         break;
     case INTERACT_HIDE: