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git 之 unable to update local ref解决方案

2015-09-22 09:28  Dream001  阅读(890)  评论(0)    收藏  举报 
error: Couldn't set refs/remotes/origin/master
From /var/lib/git/xxx/project
 ! a0f80ea..49177a3  master     -> origin/master  (unable to update local ref)

and when i do "git pull origin master" i get:

error: Couldn't set ORIG_HEAD
fatal: Cannot update the ref 'ORIG_HEAD'.


解决方案：
git gc --prune=now