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Avoid encoding errors in exception handler. See #1839
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@@ -551,7 +551,7 @@ class ScanInterface(HIGVBox):
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try:
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command_execution.run_scan()
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except Exception, e:
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text = unicode(e)
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text = unicode(e.message, errors='replace')
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if isinstance(e, OSError):
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# Handle ENOENT specially.
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if e.errno == errno.ENOENT:
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@@ -578,6 +578,8 @@ class ScanInterface(HIGVBox):
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else:
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text += u"\n\n" + _("plus the extra directories")
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text += u"\n\n" + os.pathsep.join(extra_paths)
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else:
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text += u" (%d)" % e.errno
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warn_dialog = HIGAlertDialog(
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message_format=_("Error executing command"),
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secondary_text=text, type=gtk.MESSAGE_ERROR)
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