Join list from readlines to string

Author: a-grealish

check_links.py

@@ -23,7 +23,7 @@ def get_test_from_file(file):
         with open('./' + file) as f:
             text = f.readlines()
             print("Found file in the locally checked out repo")
-            return text
+            return ' '.join(text)
     except FileNotFoundError as e:
         print("Could not find file checked out locally, falling back to using public link")