progress: avoid division by zero

This occurs otherwise with `bar.iter([])`.
verigak · Mar 31, 2020 · 0d93258 · 0d93258
1 parent 1ed4142
commit 0d93258
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/progress/__init__.py b/progress/__init__.py
@@ -158,6 +158,8 @@ def percent(self):
 
     @property
     def progress(self):
+        if self.max == 0:
+            return 0
         return min(1, self.index / self.max)
 
     @property