WEBWORK-25: Removed unused var

Author: Parsa-Rajabi

src/problem_bank_scripts/webwork_to_md.py

@@ -575,7 +575,6 @@ def progress(count, total, status=''):
         # print/update progress bar
         counter += 1
         progress(counter, len(source_files), status="Files Processed: " + str(counter) + "/" + str(len(source_files)))
-        temp_final_answer_units = []
     except Exception as e:
         print(e)
         logging.error('Error: ' + str(e))