diff options
| -rw-r--r-- | bs4/__init__.py | 23 |
1 files changed, 12 insertions, 11 deletions
diff --git a/bs4/__init__.py b/bs4/__init__.py index 50bc67c..3ca12ff 100644 --- a/bs4/__init__.py +++ b/bs4/__init__.py @@ -247,7 +247,6 @@ class BeautifulSoup(Tag): def endData(self, containerClass=NavigableString): if self.current_data: current_data = u''.join(self.current_data) - # If whitespace is not preserved, and this string contains # nothing but ASCII spaces, replace it with a single space # or newline. @@ -292,22 +291,24 @@ class BeautifulSoup(Tag): the given tag.""" #print "Popping to %s" % name if name == self.ROOT_TAG_NAME: + # The BeautifulSoup object itself can never be popped. return - numPops = 0 - mostRecentTag = None + num_pops = 0 + most_recently_popped = None - for i in range(len(self.tagStack) - 1, 0, -1): - if (name == self.tagStack[i].name - and nsprefix == self.tagStack[i].prefix): - numPops = len(self.tagStack) - i + stack_size = len(self.tagStack) + for i in range(stack_size - 1, 0, -1): + t = self.tagStack[i] + if (name == t.name and nsprefix == t.prefix): + num_pops = stack_size - i break if not inclusivePop: - numPops = numPops - 1 + num_pops = num_pops - 1 - for i in range(0, numPops): - mostRecentTag = self.popTag() - return mostRecentTag + for i in range(0, num_pops): + most_recently_popped = self.popTag() + return most_recently_popped def handle_starttag(self, name, namespace, nsprefix, attrs): """Push a start tag on to the stack. |