6ae0598beeaa887bd2458534ee1473f2fc297624,src/org/opencms/cache/CmsLruCache.java,CmsLruCache,touch,#I_CmsLruCacheObject#,238

Before Change


        
        // set the touched object as the new head in the linked list:
        I_CmsLruCacheObject oldHead = this.m_listHead;
        oldHead.setNextLruObject(theCacheObject);
        theCacheObject.setNextLruObject(null);
        theCacheObject.setPreviousLruObject(oldHead);
        this.m_listHead = theCacheObject;

After Change


        
        // set the touched object as the new head in the linked list:
        I_CmsLruCacheObject oldHead = this.m_listHead;
        if (oldHead != null) {
            oldHead.setNextLruObject(theCacheObject);
            theCacheObject.setNextLruObject(null);
            theCacheObject.setPreviousLruObject(oldHead);
        }