only write delta if delta_output is configured

12 years ago · 82a1d9f15d
parent afe4ce0a4c
commit 82a1d9f15d
1 changed files with 2 additions and 1 deletions
--- a/britney.py
+++ b/britney.py
@ -2504,7 +2504,8 @@ class Britney(object):
            self.write_heidi(self.options.heidi_output)

            # write Delta
-            self.write_delta(self.options.delta_output)
+            if hasattr(self.options, 'delta_output'):
+                self.write_delta(self.options.delta_output)

        self.printuninstchange()
        self.__log("Test completed!", type="I")