DOC: improve wording

tacaswell · rcomer · web-flow · commit 79e947bd3aae · 2024-04-08T12:34:05.000-04:00
Co-authored-by: Ruth Comer &lt;10599679+rcomer@users.noreply.github.com&gt;
diff --git a/lib/matplotlib/axes/_axes.py b/lib/matplotlib/axes/_axes.py
@@ -7200,8 +7200,8 @@ def stairs(self, values, edges=None, *,
             Whether the area under the step curve should be filled.
 
             Passing both ``fill=True` and ``baseline=None`` will likely result in
-            undesired filling as the first and last points will be connected
-            with a straight line with the fill between the line and the stairs.
+            undesired filling: the first and last points will be connected
+            with a straight line and the fill will be between this line and the stairs.
 
 
         Returns
