master > master: code py - tree darstellung einheitlicher

code/python/src/hirschberg/types.py

@@ -81,7 +81,7 @@ class Alignment():
                 braces = braces,
                 branch = branch,
             );
-            yield '';
+            yield f'{indent}{prefix} │';
             yield from self.right._astree_recursion(
                 depth  = depth + 1,
                 indent = indent,