From 306a6b808c4b0434985946abe0d140af88441c55 Mon Sep 17 00:00:00 2001 From: Timotej Lazar Date: Wed, 23 Dec 2015 16:46:46 +0100 Subject: Prolog: pass aux. code to problem's test function This allows us to simplify individual problem test functions. --- server/problems.py | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'server/problems.py') diff --git a/server/problems.py b/server/problems.py index 40c8eab..10dec0d 100644 --- a/server/problems.py +++ b/server/problems.py @@ -76,16 +76,16 @@ def get_facts(language, problem_module): try: facts = problem_module.facts except AttributeError as e: - return None + return '' if facts is None: - return None + return '' module = load_facts(language, facts) if module: try: return module.facts except AttributeError as e: - return None - return None + return '' + return '' def solutions_for_problems(language, tuples): if not tuples: -- cgit v1.2.1