repo upload 时报错

$ repo upload

如果有多个项目同时进行了改动，为了避免出错，会弹出编辑器显示有改动需要提交的项目列表。

# Uncomment the branches to upload:
#
# project test/test1/:
#  branch jiangxin ( 1 commit, Mon Oct 25 18:04:51 2010 +0800):
#         4f941239 0.2-dev -> 0.2-jiangxin
#
# project test/test2/:
#  branch jiangxin ( 1 commit, Mon Oct 25 18:06:51 2010 +0800):
#         86683ece 0.2-dev -> 0.2-jiangxin

每一行前面的井号是注释，被忽略的行。将希望提交的分支前的注释去掉，就可以将该项目的分支执行推送动作。如下我们把两个分支的注释都去掉了，要对这两个项目当前分支的改动 push 到上游服务器。

# Uncomment the branches to upload:
#
# project test/test1/:
branch jiangxin ( 1 commit, Mon Oct 25 18:04:51 2010 +0800):
#         4f941239 0.2-dev -> 0.2-jiangxin
#
# project test/test2/:
branch jiangxin ( 1 commit, Mon Oct 25 18:06:51 2010 +0800):
#         86683ece 0.2-dev -> 0.2-jiangxin

保存退出（如果使用 vi 编辑器，输入 :wq 执行保存退出）后，马上开始对选择的各个项目执行 git push。

Counting objects: 5, done.
Delta compression using up to 2 threads.
Compressing objects: 100% (2/2), done.
Writing objects: 100% (3/3), 293 bytes, done.
Total 3 (delta 0), reused 0 (delta 0)
To ssh://[e-mail]/ossxp-com/test1.git
   27aee23..4f94123  jiangxin -> master
Counting objects: 5, done.
Writing objects: 100% (3/3), 261 bytes, done.
Total 3 (delta 0), reused 0 (delta 0)
To ssh://[e-mail]/ossxp-com/test2.git
   7f0841d..86683ec  jiangxin -> master

--------------------------------------------
[OK    ] test/test1/     jiangxin
[OK    ] test/test2/     jiangxin