diff --git a/perguntations/tools.py b/perguntations/tools.py
index b1a726f..7cd8928 100644
--- a/perguntations/tools.py
+++ b/perguntations/tools.py
@@ -38,6 +38,7 @@ def load_yaml(filename: str, default: Any = None) -> Any:
             else:
                 raise
 
+
 # ---------------------------------------------------------------------------
 # Runs a script and returns its stdout parsed as yaml, or None on error.
 # The script is run in another process but this function blocks waiting
--
libgit2 0.21.2