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Added exception handling for href attribute.

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This commit is contained in:
Antoni Boucher 2015-05-31 12:07:08 -04:00
parent c5c145320c
commit 87e9888167
1 changed files with 6 additions and 4 deletions
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10
qutebrowser/browser/commands.py
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@ -1007,12 +1007,14 @@ class CommandDispatcher:
selected_element = xml.etree.ElementTree.fromstring( selected_element = xml.etree.ElementTree.fromstring(
'<html>' + widget.selectedHtml() + '</html>').find('a') '<html>' + widget.selectedHtml() + '</html>').find('a')
except xml.etree.ElementTree.ParseError: except xml.etree.ElementTree.ParseError:
raise cmdexc.CommandError('Parse error') raise cmdexc.CommandError('Parse error!')
if selected_element is not None: if selected_element is not None:
url = selected_element.attrib['href'] try:
if url: url = selected_element.attrib['href']
self._open(QUrl(url), tab) except KeyError:
raise cmdexc.CommandError('Anchor elment without href!')
self._open(QUrl(url), tab)
@cmdutils.register(instance='command-dispatcher', name='inspector', @cmdutils.register(instance='command-dispatcher', name='inspector',
scope='window') scope='window')