Fix warnings regarding invalid escape sequences. (#260)

corydolphin · Dec 22, 2020 · c53512b · c53512b
1 parent 13c6b6b
commit c53512b
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/tests/core/helper_tests.py b/tests/core/helper_tests.py
@@ -85,6 +85,6 @@ def test_probably_regex(self):
         self.assertTrue(probably_regex("http://*.example.com"))
         self.assertTrue(probably_regex("*"))
         self.assertFalse(probably_regex("http://example.com"))
-        self.assertTrue(probably_regex("http://[\w].example.com"))
-        self.assertTrue(probably_regex("http://\w+.example.com"))
+        self.assertTrue(probably_regex(r"http://[\w].example.com"))
+        self.assertTrue(probably_regex(r"http://\w+.example.com"))
         self.assertTrue(probably_regex("https?://example.com"))