1 files changed, 2 insertions, 0 deletions
diff --git a/tests/utils.py b/tests/utils.py
index 03b780f8..fa7cc68d 100644
--- a/tests/utils.py
+++ b/tests/utils.py
@@ -90,6 +90,8 @@ def load_cryptrec_vectors(vector_data):
                 "plaintext": pt,
                 "ciphertext": ct
             })
+        else:
+            raise ValueError("Invalid line in file '{}'".format(line))
     return cryptrec_list