Add comment to clarify unexpected AttributeError handling
@@ -164,6 +164,9 @@ class Bs1770gainBackend(Backend):
u'Is bs1770gain installed?'
)
except AttributeError:
+ # Raised by ReplayGainLdnsCliMalformedTest.test_malformed_output
+ # in test_replaygain.py; bs1770gain backend runs even though
+ # the bs1770gain command is not found test.helper.has_program
self.version = '0.0.0'
if not self.command:
raise FatalReplayGainError(
