BUG: Fix xrot=0 in DataFrame.hist for subplots

souvik3333 · Dec 26, 2019 · 43d2c4f · 43d2c4f
1 parent 9c6771c
commit 43d2c4f
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/pandas/plotting/_matplotlib/hist.py b/pandas/plotting/_matplotlib/hist.py
@@ -250,7 +250,8 @@ def _grouped_hist(
     def plot_group(group, ax):
         ax.hist(group.dropna().values, bins=bins, **kwargs)
 
-    xrot = xrot or rot
+    if xrot is None:
+        xrot = rot
 
     fig, axes = _grouped_plot(
         plot_group,