From b5a92150b34b0b222ca31d5c8f583eb7c6860939 Mon Sep 17 00:00:00 2001
From: "pre-commit-ci[bot]"
 <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Date: Thu, 18 May 2023 19:47:53 +0000
Subject: [PATCH] [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci
---
 tljh/installer.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/tljh/installer.py b/tljh/installer.py
index fb59edbd..d52877f5 100644
--- a/tljh/installer.py
+++ b/tljh/installer.py
@@ -260,7 +260,9 @@ def ensure_user_environment(user_requirements_txt_file):
     # version specification used for the hub env.
     #
     with open(os.path.join(HERE, "requirements-hub-env.txt")) as f:
-        jupyterhub_version_spec = [line for line in f if line.startswith("jupyterhub>=")][0]
+        jupyterhub_version_spec = [
+            line for line in f if line.startswith("jupyterhub>=")
+        ][0]
     conda.ensure_pip_packages(USER_ENV_PREFIX, [jupyterhub_version_spec], upgrade=True)
 
     # Install user environment extras for initial installations