matplotlib
diff --git a/‎lib/matplotlib/patches.py
Copy file name to clipboardExpand all lines: lib/matplotlib/patches.py
+1-1Lines changed: 1 addition & 1 deletion b/‎lib/matplotlib/patches.py
Copy file name to clipboardExpand all lines: lib/matplotlib/patches.py
+1-1Lines changed: 1 addition & 1 deletion
@@ -1195,7 +1195,7 @@ def __init__(self, x, y, dx, dy, width=0.001, length_includes_head=False,
 
         """
         if head_width is None:
-            head_width = 20 * width
+            head_width = 3 * width
         if head_length is None:
             head_length = 1.5 * head_width