Branch branch = Iterables.getFirst(rev.getBranches(), null); if (branch!=null && branch.getName()!=null) { String remoteBranchName = getBranchName(branch); env.put(GIT_BRANCH, remoteBranchName);
String localBranchName = getParamLocalBranch(build, listener); if (localBranch != null && localBranch.getName() != null) { // null for a detached HEAD String remoteBranchName = getBranchName(localBranch); environment.put(GIT_BRANCH, remoteBranchName);