* Fix bug of task #83954.

module/programplan/control.php

@@ -275,6 +275,7 @@ class programplan extends control
         $this->view->parentStageList    = $this->programplan->getParentStageList($this->session->project, $planID, $plan->product);
         $this->view->enableOptionalAttr = (empty($parentStage) or (!empty($parentStage) and $parentStage->attribute == 'mix'));
         $this->view->isTopStage         = $this->programplan->checkTopStage($planID);
+        $this->view->isLeafStage        = $this->programplan->checkLeafStage($planID);
         $this->view->PMUsers            = $this->loadModel('user')->getPairs('noclosed|nodeleted|pmfirst',  $plan->PM);
 
         $this->display();

module/programplan/js/edit.js

@@ -50,7 +50,7 @@ $(function()
         var currentParent       = $('#parent').val();
         var hasChangedAttribute = (currentAttribute && currentAttribute != 'mix' && plan.attribute != currentAttribute);
         var hasChangedParent    = ((isTopStage && $('#parent').val() != 0) || (!isTopStage && plan.parent != $('#parent').val()));
-        if(hasChangedAttribute && !hasChangedParent)
+        if(hasChangedAttribute && !hasChangedParent && !isLeafStage)
         {
             var result = confirm(changeAttrLang.replace('%s', stageTypeList[currentAttribute]));
 

module/programplan/view/edit.html.php

@@ -16,6 +16,7 @@
 <?php js::set('stageTypeList', $lang->stage->typeList);?>
 <?php js::set('changeAttrLang', $lang->programplan->confirmChangeAttr);?>
 <?php js::set('isTopStage', $isTopStage);?>
+<?php js::set('isLeafStage', $isLeafStage);?>
 <div id="mainContent" class="main-content fade">
   <div class="center-block">
     <div class="main-header">