Don't explicitly compare with None

aplavin · web-flow · commit 3139a7efd241 · 2016-08-16T16:36:14.000+03:00
diff --git a/tqdm/_tqdm_notebook.py b/tqdm/_tqdm_notebook.py
@@ -205,7 +205,7 @@ def close(self, *args, **kwargs):
         super(tqdm_notebook, self).close(*args, **kwargs)
         # Try to detect if there was an error or KeyboardInterrupt
         # in manual mode: if n < total, things probably got wrong
-        if self.total is not None and self.n < self.total:
+        if self.total and self.n < self.total:
             self.sp(bar_style='danger')
         else:
             if self.leave:
