git 如何使现有分支跟踪远程分支？
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原文地址: http://stackoverflow.com/questions/21729560/
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How to make an existing branch track a remote branch?
提问by Mahmoud Adam
I'm trying to track an exiting branch to a remote branch using --trackor --set-upstream-to, but got the following error
我正在尝试使用--trackor将退出分支跟踪到远程分支--set-upstream-to，但出现以下错误
$ git branch --track master origin/master
fatal: A branch named 'master' already exists.
$ git branch --set-upstream-to master origin/master
fatal: branch 'origin/master' does not exist
I checked SourceTree and found that it uses --set-upstream, but got the following warning
我检查了 SourceTree 并发现它使用--set-upstream，但收到以下警告
$ git branch --set-upstream master origin/master
The --set-upstream flag is deprecated and will be removed. Consider using --track or --set-upstream-to
Branch master set up to track remote branch master from origin.
Both --trackand --set-upstream-tois not working, Am I missing something?
双方--track并--set-upstream-to没有工作，我失去了什么？
回答by Mahmoud Adam
I think I got it, it will be as the following (used --set-upstream-to + remote name)
我想我明白了，它将如下所示（使用 --set-upstream-to + 远程名称）
$ git branch --set-upstream-to origin/master
Branch master set up to track remote branch master from origin.
