I am using git as a frontend to Subversion (via git svn).
So, for every svn trunk/branch I have remote branch in git named "remotes/xxx". For example "remotes/trunk", "remotes/coolfeature".
Now I want have one "default" local branch for every remote branch, to use it for dcommit. The problem is that I want such branches to be named after Subversion branches, like "trunk", "coolfeature", so I have the following branches in git:
trunk
coolfeature
remotes/trunk
remotes/coolfeature
The problem is that every time I reference "trunk" or "coolfeature" git complains branch name is ambiguous. Not a big deal, but I feel uncomfortable.
The question is, how can I deal with that warning, assuming that simply renaming branches is not what I want to do. What are the best practices for such cases?
If you pass the --prefix=svn/
flag to the git svn clone
command, then all of the Subversion branches would be named like remotes/svn/branchname
. If this is acceptable to you, it fixes the "refname is ambiguous" warning. It also gives you a nice way of referring to the remote svn branches, as in for instance if you want to create a local tracking branch it would be something like:
$ git checkout -b branchname svn/branchname
The local branch then has the same name as the remote svn branch, and no ambiguous refname problem.
If you just want to get rid of warning, set core.warnAmbiguousRefs
to false
:
git config --global core.warnambiguousrefs false
If you want this behavior only for single repository, omit --global
flag.
It can be possible that you have another 'trunk' and 'coolfeature' as a tag. In this case, git doesn't know if you refer to branch or tag. Rename the tags and check if git doesn't report "ambiguous" name
To avoid the conflict messages, when referring to local branches, prefix them with heads/
for example, the conflicting branch topic
$ git diff topic remotes/topic
warning: reframe 'topic' is ambiguous.
...
becomes
$ git diff heads/topic remotes/topic
...
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