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Add error handling for UnicodeDecodeError

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This commit is contained in:
Fritz Reichwald 2016-12-27 22:51:30 +01:00
parent 59b378e29a
commit eb03f79978
1 changed files with 6 additions and 3 deletions
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9
qutebrowser/commands/userscripts.py
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@ -65,9 +65,12 @@ class _QtFIFOReader(QObject):
"""(Try to) read a line from the FIFO.""" """(Try to) read a line from the FIFO."""
log.procs.debug("QSocketNotifier triggered!") log.procs.debug("QSocketNotifier triggered!")
self._notifier.setEnabled(False) self._notifier.setEnabled(False)
for line in self._fifo: try:
self.got_line.emit(line.rstrip('\r\n')) for line in self._fifo:
self._notifier.setEnabled(True) self.got_line.emit(line.rstrip('\r\n'))
self._notifier.setEnabled(True)
except UnicodeDecodeError:
log.misc.error("Invalid unicode in userscript output")
def cleanup(self): def cleanup(self):
"""Clean up so the FIFO can be closed.""" """Clean up so the FIFO can be closed."""