Retrieve the next branch from the iterator
@param out_ the reference @param out_type the type of branch (local or remote-tracking) @param iter the branch iterator @return 0 on success, git_error_code.GIT_ITEROVER if there are no more branches or an error code.
See Implementation
Retrieve the next branch from the iterator
@param out_ the reference @param out_type the type of branch (local or remote-tracking) @param iter the branch iterator @return 0 on success, git_error_code.GIT_ITEROVER if there are no more branches or an error code.