diff --git a/isort/hooks.py b/isort/hooks.py
index dfd7eb3dc..244e7ea11 100644
--- a/isort/hooks.py
+++ b/isort/hooks.py
@@ -53,7 +53,6 @@ def git_hook(
 
     :return number of errors if in strict mode, 0 otherwise.
     """
-
     # Get list of files modified and staged
     diff_cmd = ["git", "diff-index", "--cached", "--name-only", "--diff-filter=ACMRTUXB", "HEAD"]
     if lazy: