Fixed a pyflakes nit.

 - Legacy-Id: 18470

Author: levkowetz

ietf/doc/management/commands/find_github_backup_info.py

@@ -52,7 +52,7 @@ def handle(self, *args, **options):
                         repo = path_parts[1]
                         if (owner, repo) not in repos:
                             try:
-                                _ = github.repository(owner,repo)
+                                github.repository(owner,repo)
                                 repos.add( (owner, repo) )
                             except github3.exceptions.NotFoundError:
                                 continue