fixed #654.

git-svn-id: https://hudson.dev.java.net/svn/hudson/trunk/hudson/main@3792 71c3de6d-444a-0410-be80-ed276b4c234a

core/src/main/resources/hudson/model/AbstractModelObject/descriptionForm.jelly

@@ -2,7 +2,7 @@
   Used by editableDescription.jelly for loading the edit form.
 -->
 <form action="submitDescription" method="post">
-  <textarea name="description" style="width:100%; height:10em;">${it.description}</textarea>
+  <textarea name="description" style="width:100%; height:10em;"><st:out value="${it.description}" xmlns:st="jelly:stapler"/></textarea>
   <div align="right">
     <input type="submit" value="Submit" />
   </div>

core/src/main/resources/hudson/model/AbstractModelObject/editDescription.jelly

@@ -6,7 +6,7 @@
     <st:include page="sidepanel.jelly" />
     <l:main-panel>
       <form action="submitDescription" method="post">
-        <textarea name="description" style="width:100%; height:10em;">${it.description}</textarea>
+        <textarea name="description" style="width:100%; height:10em;"><st:out value="${it.description}" /></textarea>
         <input type="submit" value="Submit" />
       </form>
     </l:main-panel>

core/src/main/resources/hudson/model/Job/configure.jelly

@@ -11,7 +11,7 @@
         </f:entry>
         <f:entry title="Description" help="/help/project-config/description.html">
           <textarea class="setting-input" name="description"
-            rows="5" style="width:100%">${it.description}</textarea>
+            rows="5" style="width:100%"><st:out value="${it.description}"/></textarea>
         </f:entry>
 
         <j:if test="${it.supportsLogRotator()}">