Update BlogService.java

UlricQin · UlricQin · commit 391d2b8c666c · 2013-05-02T11:43:43.000+08:00
debug...
diff --git a/src/org/iperl/service/BlogService.java b/src/org/iperl/service/BlogService.java
@@ -150,6 +150,9 @@ public static Pagination byTag(Tag tagObj, int pageno, int pagesize) {
 		
 		List<Long> ids = new ArrayList<Long>(blogTags.size());
 		for(BlogTag bt : blogTags){
+			if (bt == null) {
+				continue;
+			}			
 			long bid = bt.getBlog();
 			ids.add(bid);
 		}

Original file line number	Diff line number	Diff line change
`@@ -150,6 +150,9 @@ public static Pagination byTag(Tag tagObj, int pageno, int pagesize) {`
`150`	`150`
`151`	`151`	`List<Long> ids = new ArrayList<Long>(blogTags.size());`
`152`	`152`	`for(BlogTag bt : blogTags){`
	`153`	`+ if (bt == null) {`
	`154`	`+ continue;`
	`155`	`+ }`
`153`	`156`	`long bid = bt.getBlog();`
`154`	`157`	`ids.add(bid);`
`155`	`158`	`}`