diff --git a/aider/coders/editblock_coder.py b/aider/coders/editblock_coder.py
index bf4b588ea..665b804d8 100644
--- a/aider/coders/editblock_coder.py
+++ b/aider/coders/editblock_coder.py
@@ -38,7 +38,9 @@ class EditBlockCoder(Coder):
 
     def handle_shell_commands(self, commands_str):
         commands = commands_str.strip().splitlines()
-        command_count = sum(1 for cmd in commands if cmd.strip() and not cmd.strip().startswith("#"))
+        command_count = sum(
+            1 for cmd in commands if cmd.strip() and not cmd.strip().startswith("#")
+        )
         prompt = "Run shell command?" if command_count == 1 else "Run shell commands?"
         if not self.io.confirm_ask(prompt, subject="\n".join(commands)):
             return