do not consider empty package as a error

README.md

@@ -13,6 +13,10 @@
 ## develop history ##
 ---
 
+- 2016/08/23
+	> do not consider empty package as a error in (Session)handlePackage   
+    > version: 0.2.04   
+    
 - 2016/08/22
 	> rename (Session)OnIdle to (Session)OnCron   
 	> rewrite server.go: add Server{done, wg}   

session.go

@@ -456,14 +456,16 @@ func (this *Session) handlePackage() {
 				break
 			}
 			pkg, err = this.pkgHandler.Read(this, pktBuf)
-			if err != nil || pkg == nil {
-				log.Info("%s:%d:%s [session.pkgHandler.Read] = pkg{%#v}, error{%+v}",
-					this.name, this.Id, this.conn.RemoteAddr().String(), pkg, err)
+			if err != nil {
+				log.Info("%s:%d:%s [session.pkgHandler.Read] = error{%+v}",
+					this.name, this.Id, this.conn.RemoteAddr().String(), err)
 				exit = true
 				break
 			}
+			if pkg != nil {
 				this.reqQ <- pkg
 			}
+		}
 		if exit {
 			break
 		}