fix bug

Author: lizhxian

LRecyclerview_library/src/main/java/com/github/jdsjlzx/recyclerview/LRecyclerViewAdapter.java

@@ -158,15 +158,12 @@ public RecyclerView.ViewHolder onCreateViewHolder(ViewGroup parent, int viewType
 
         if (viewType == TYPE_REFRESH_HEADER) {
             ViewHolder viewHolder = new ViewHolder(mRefreshHeader.getHeaderView());
-            viewHolder.setIsRecyclable(false);
             return viewHolder;
         } else if (isHeaderType(viewType)) {
             ViewHolder viewHolder = new ViewHolder(getHeaderViewByType(viewType));
-            viewHolder.setIsRecyclable(false);
             return viewHolder;
         } else if (viewType == TYPE_FOOTER_VIEW) {
             ViewHolder viewHolder = new ViewHolder(mFooterViews.get(0));
-            viewHolder.setIsRecyclable(false);
             return viewHolder;
         }
         return mInnerAdapter.onCreateViewHolder(parent, viewType);

LRecyclerview_library/src/main/java/com/github/jdsjlzx/recyclerview/LuRecyclerViewAdapter.java

@@ -145,11 +145,9 @@ public RecyclerView.ViewHolder onCreateViewHolder(ViewGroup parent, int viewType
 
         if (isHeaderType(viewType)) {
             ViewHolder viewHolder = new ViewHolder(getHeaderViewByType(viewType));
-            viewHolder.setIsRecyclable(false);
             return viewHolder;
         } else if (viewType == TYPE_FOOTER_VIEW) {
             ViewHolder viewHolder = new ViewHolder(mFooterViews.get(0));
-            viewHolder.setIsRecyclable(false);
             return viewHolder;
         }
         return mInnerAdapter.onCreateViewHolder(parent, viewType);