+ flag.setEnabled(isBranchSelected(true));
+ break;
+
+ case LFUN_BRANCH_MASTER_ACTIVATE:
+ flag.setEnabled(buffer().parent()
+ && buffer().masterBuffer()->params().branchlist().find(params_.branch)
+ && !isBranchSelected());
+ break;
+
+ case LFUN_BRANCH_MASTER_DEACTIVATE:
+ flag.setEnabled(buffer().parent() && isBranchSelected());