当我对我的几个存储库执行git pull时，我得到几个空行，上面只写了remote:。如：
remote:
remote: Enumerating objects: 5, done.
remote:
remote:
remote:
remote:
remote:
remote:
remote: Counting objects: 100% (5/5), done.
remote:
remote:
remote: Compressing objects: 100% (1/1), done.
remote: Total 3 (delta 2), reused 3 (delta 2), pack-reused 0
Unpacking objects: 100% (3/3), done.
这似乎没有引起问题，但我想了解它的含义。谢谢！