merge: mmerge master - not something we can merge这是什么问题?
...and merging - How to resolve git's "not something we can ...
git - How does "not something we can merge" arise? - Stack ...
handling git "fatal: upstream - not something we can merge"
git解决冲突与merge - 懒人的技术笔记 - 博客频道 - CSDN.NET