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Avoid encoding errors in exception handler. See #1839

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This commit is contained in:
dmiller 2019-12-10 20:51:56 +00:00
parent 112fc96c50
commit ff61845ce2
1 changed files with 3 additions and 1 deletions
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4
zenmap/zenmapGUI/ScanInterface.py
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@ -551,7 +551,7 @@ class ScanInterface(HIGVBox):
try:
command_execution.run_scan()
except Exception, e:
text = unicode(e)
text = unicode(e.message, errors='replace')
if isinstance(e, OSError):
# Handle ENOENT specially.
if e.errno == errno.ENOENT:
@ -578,6 +578,8 @@ class ScanInterface(HIGVBox):
else:
text += u"\n\n" + _("plus the extra directories")
text += u"\n\n" + os.pathsep.join(extra_paths)
else:
text += u" (%d)" % e.errno
warn_dialog = HIGAlertDialog(
message_format=_("Error executing command"),
secondary_text=text, type=gtk.MESSAGE_ERROR)