Avoid recurson on invisible entries in _toctree_prune

2026-09-03 20:52:55 -05:00 · 2012-12-23 00:27:32 +01:00
parent 224a76f865
commit 417aff228c
1 changed files with 3 additions and 2 deletions
@@ -1342,12 +1342,13 @@ class BuildEnvironment:
                    if maxdepth > 0 and depth > maxdepth:
                        subnode.parent.replace(subnode, [])
                    else:
-                        # recurse on children, current page is already marked
-                        _toctree_prune(subnode, depth+1, maxdepth)
                        # cull sub-entries whose parents aren't 'current'
                        if (collapse and depth > 1 and
                            'iscurrent' not in subnode.parent):
                            subnode.parent.remove(subnode)
+                        else:
+                            # recurse on visible children  
+                            _toctree_prune(subnode, depth+1, maxdepth)

        def _toctree_add_classes(node, depth):
            """Add 'toctree-l%d' and 'current' classes to the toctree."""