Issue #5341: Fix a variety of spelling errors.
diff --git a/Lib/test/test_funcattrs.py b/Lib/test/test_funcattrs.py
index e245d59..f374c8d 100644
--- a/Lib/test/test_funcattrs.py
+++ b/Lib/test/test_funcattrs.py
@@ -196,7 +196,7 @@
 
     def test_unset_attr(self):
         for func in [self.b, self.f.a, self.fi.a]:
-            try:  func.non_existant_attr
+            try:  func.non_existent_attr
             except AttributeError: pass
             else: self.fail("using unknown attributes should raise "
                             "AttributeError")