From dd5661fab6c7b8ae352d58a411d3dcf1aaeaa45d Mon Sep 17 00:00:00 2001
From: Leonard Richardson <leonardr@segfault.org>
Date: Wed, 8 May 2013 12:30:32 -0400
Subject: Minor cleanup.

---
 bs4/element.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/bs4/element.py b/bs4/element.py
index e7f4af9..21e040a 100644
--- a/bs4/element.py
+++ b/bs4/element.py
@@ -1264,6 +1264,8 @@ class Tag(PageElement):
                                 if self.count == self.destination:
                                     return True
                                 if self.count > self.destination:
+                                    # Stop the generator that's sending us
+                                    # these things.
                                     raise StopIteration()
                                 return False
                         checker = Counter(pseudo_value).nth_child_of_type
@@ -1360,6 +1362,8 @@ class Tag(PageElement):
                         try:
                             result = checker(candidate)
                         except StopIteration:
+                            # The checker has decided we should no longer
+                            # run the generator.
                             break
                     if checker is None or result:
                         if self._select_debug:
-- 
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