Switched to a new branch '462e947d.8a.18c8b64da71.Coremail.wangyang@bosc.ac.cn'
Patch is empty.
When you have resolved this problem, run "git am --continue".
If you prefer to skip this patch, run "git am --skip" instead.
To record the empty patch as an empty commit, run "git am --allow-empty".
To restore the original branch and stop patching, run "git am --abort".