Fix progress bar error, as of progress==1.5 package

2019-03-06 20:51:56 -06:00 · 2019-03-06 20:51:56 -06:00 · 1087d7ee6c
parent 16757ae1c0
commit 1087d7ee6c
1 changed files with 3 additions and 0 deletions
--- a/rattail/progress.py
+++ b/rattail/progress.py
@ -64,6 +64,9 @@ class ConsoleProgress(ProgressBase):
        self.stdout.write("\n{}...\n".format(message))
        self.bar = Bar(None, max=maximum, width=70,
                       suffix='%(index)d/%(max)d %(percent)d%% ETA %(eta)ds')
+        # not sure why, but this is necessary as of progress==1.5
+        if self.bar.message is None:
+            self.bar.message = ''

    def update(self, value):
        self.bar.next()