If you push a file to the repository and it would require merging with the version of the file on the mapped AccuRev stream, GitCentric cancels the push and informs the user that he or she must pull the latest changes, merge and retry the push, the same way Git always handles these situations.
When you first map a Git branch to an AccuRev stream, you can specify whether the files in Git or on AccuRev take precedence.
Since AccuRev streams inherit versions from their backing streams, it is important to remember that if any automatically be pushed to the repo from AccuRev.