Removing trailing whitespace in 152

hasanrashid · hasanrashid · commit 447042f15155 · 2023-01-15T02:07:04.000-05:00
diff --git a/doc/users/prev_whats_new/whats_new_3.6.0.rst b/doc/users/prev_whats_new/whats_new_3.6.0.rst
@@ -149,7 +149,7 @@ Striped lines (experimental)
 The new *gapcolor* parameter to `~.Axes.plot` enables the creation of striped
 lines.
 .. plot::
-    :alt: Plot of x**3 where the line is an orange-blue striped line, achieved using the keywords`linestyle='--', color='orange', gapcolor='blue'     
+    :alt: Plot of x**3 where the line is an orange-blue striped line, achieved using the keywords`linestyle='--', color='orange', gapcolor='blue'
     :include-source: true
 
     x = np.linspace(1., 3., 10)
