Fix: restore make_axes to accept a tuple of axes

PiotrStrzelczykX · PiotrStrzelczykX · commit ee2ee266b143 · 2022-11-09T13:45:25.000+01:00
Allow to pass a tuple of axes as "ax" parameter of make_axes function

Signed-off-by: Strzelczyk, Piotr &lt;piotr.strzelczyk@intel.com&gt;
diff --git a/lib/matplotlib/colorbar.py b/lib/matplotlib/colorbar.py
@@ -1403,7 +1403,7 @@ def make_axes(parents, location=None, orientation=None, fraction=0.15,
 
     Parameters
     ----------
-    parents : `~.axes.Axes` or list or `numpy.ndarray` of `~.axes.Axes`
+    parents : `~.axes.Axes` or list or tuple or `numpy.ndarray` of `~.axes.Axes`
         The Axes to use as parents for placing the colorbar.
     %(_make_axes_kw_doc)s
 
@@ -1429,7 +1429,7 @@ def make_axes(parents, location=None, orientation=None, fraction=0.15,
     # reuse them, leading to a memory leak
     if isinstance(parents, np.ndarray):
         parents = list(parents.flat)
-    elif not isinstance(parents, list):
+    elif not isinstance(parents, (tuple, list)):
         parents = [parents]
     fig = parents[0].get_figure()
 
