fixed bug #440 for offline flows

git-svn-id: file:///home/svn/mapi/trunk@894 8d5bb341-7cf1-0310-8cf6-ba355fef3186

src/lib/mapi.c

@@ -802,6 +802,7 @@ int mapi_create_offline_flow(const char *dev, int format)
       //flow->error=0;
       //flow->errstr[0]='\0';
       flow->is_connected=0;
+      flow->numfd = 0;		// initialize number of open file descriptors to zero      
       flist_init(flow->flist);
       strcpy(flow->devtype,(char *)qbuf.data);
       pthread_spin_lock(&mapi_lock);