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Avoid a crash when Zenmap can't read a script file

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dmiller
2017-07-16 17:51:37 +00:00
parent 1663733bb8
commit 9546d024e9
1 changed files with 18 additions and 15 deletions
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3
zenmap/zenmapCore/ScriptMetadata.py
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@@ -363,6 +363,7 @@ class ScriptMetadata (object):
def get_metadata(self, filename): def get_metadata(self, filename):
entry = self.Entry(filename) entry = self.Entry(filename)
try:
entry.description = self.get_string_variable(filename, "description") entry.description = self.get_string_variable(filename, "description")
entry.arguments = self.get_arguments(entry.filename) entry.arguments = self.get_arguments(entry.filename)
entry.license = self.get_string_variable(filename, "license") entry.license = self.get_string_variable(filename, "license")
@@ -379,6 +380,8 @@ class ScriptMetadata (object):
entry.usage = tag_text entry.usage = tag_text
finally: finally:
f.close() f.close()
except IOError as e:
entry.description = "Error getting metadata: {}".format(e)
return entry return entry