diff --git a/jrnl/exception.py b/jrnl/exception.py
index 2178ea18..87489821 100644
--- a/jrnl/exception.py
+++ b/jrnl/exception.py
@@ -19,6 +19,6 @@ class JrnlException(Exception):
     def print(self) -> None:
         for msg in self.messages:
             print_msg(msg)
-    
+
     def has_message_text(self, message_text: "MsgText"):
-        return any([m.text == message_text for m in self.messages])
\ No newline at end of file
+        return any([m.text == message_text for m in self.messages])