no table of contents marker on sections with more than 110 lines #805
Description
Describe the bug
context
When a section contains more than 110 lines the table of contents marker is not displayed
expectation
I expected the marker to jump to the corresponding section in the ToC as I move up and down the page.
bug
But instead the marker disappears, and reappears when I reach a section with less than 110 lines.
See the attached screen recording.
problem
This is a problem for people using larger sections.
Screenshare.-.2024-01-04.5_52_05.PM.mp4
Reproduce the bug
index.rst
Test
####
S1
==
S1.1
----
line 1
line 2
line 3
line 4
line 5
line 6
line 7
line 8
line 9
line 10
line 11
line 12
line 13
line 14
line 15
line 16
line 17
line 18
line 19
line 20
line 21
line 22
line 23
line 24
line 25
line 26
line 27
line 28
line 29
line 30
line 31
line 32
line 33
line 34
line 35
line 36
line 37
line 38
line 39
line 40
line 41
line 42
line 43
line 44
line 45
line 46
line 47
line 48
line 49
line 50
line 51
line 52
line 53
S1.2
----
line 1
line 2
line 3
line 4
line 5
line 6
line 7
line 8
line 9
line 10
line 11
line 12
line 13
line 14
line 15
line 16
line 17
line 18
line 19
line 20
line 21
line 22
line 23
line 24
line 25
line 26
line 27
line 28
line 29
line 30
line 31
line 32
line 33
line 34
line 35
line 36
line 37
line 38
line 39
line 40
line 41
line 42
line 43
line 44
line 45
line 46
line 47
line 48
line 49
line 50
line 51
line 52
line 53
S2
==
S2.1
----
line 1
line 2
line 3
line 4
line 5
line 6
line 7
line 8
line 9
line 10
line 11
line 12
line 13
line 14
line 15
line 16
line 17
line 18
line 19
line 20
line 21
line 22
line 23
line 24
line 25
line 26
line 27
line 28
line 29
line 30
line 31
line 32
line 33
line 34
line 35
line 36
line 37
line 38
line 39
line 40
line 41
line 42
line 43
line 44
line 45
line 46
line 47
line 48
line 49
line 50
line 51
line 52
line 53
S2.2
----
line 1
line 2
line 3
line 4
line 5
line 6
line 7
line 8
line 9
line 10
line 11
line 12
line 13
line 14
line 15
line 16
line 17
line 18
line 19
line 20
line 21
line 22
line 23
line 24
line 25
line 26
line 27
line 28
line 29
line 30
line 31
line 32
line 33
line 34
line 35
line 36
line 37
line 38
line 39
line 40
line 41
line 42
line 43
line 44
line 45
line 46
line 47
line 48
line 49
line 50
line 51
line 52
line 53
conf.py
# Configuration file for the Sphinx documentation builder.
#
# For the full list of built-in configuration values, see the documentation:
# https://www.sphinx-doc.org/en/master/usage/configuration.html
# -- Project information -----------------------------------------------------
# https://www.sphinx-doc.org/en/master/usage/configuration.html#project-information
project = 'test'
copyright = '2024, t'
author = 't'
# -- General configuration ---------------------------------------------------
# https://www.sphinx-doc.org/en/master/usage/configuration.html#general-configuration
extensions = []
templates_path = ['_templates']
exclude_patterns = ['_build', 'Thumbs.db', '.DS_Store', '.sphinx-virtualenv']
# -- Options for HTML output -------------------------------------------------
# https://www.sphinx-doc.org/en/master/usage/configuration.html#options-for-html-output
html_theme = 'sphinx_book_theme'
html_static_path = ['_static']List your environment
environment
$ type pip
pip is hashed (/tmp/ebp/.sphinx-virtualenv/bin/pip)
$ pip freeze --all
accessible-pygments==0.0.4
alabaster==0.7.13
Babel==2.14.0
beautifulsoup4==4.12.2
certifi==2023.11.17
charset-normalizer==3.3.2
docutils==0.20.1
idna==3.6
imagesize==1.4.1
Jinja2==3.1.2
MarkupSafe==2.1.3
packaging==23.2
pip==22.0.2
pydata-sphinx-theme==0.15.1
Pygments==2.17.2
requests==2.31.0
setuptools==59.6.0
snowballstemmer==2.2.0
soupsieve==2.5
Sphinx==7.2.6
sphinx-book-theme==1.1.0
sphinxcontrib-applehelp==1.0.7
sphinxcontrib-devhelp==1.0.5
sphinxcontrib-htmlhelp==2.0.4
sphinxcontrib-jsmath==1.0.1
sphinxcontrib-qthelp==1.0.6
sphinxcontrib-serializinghtml==1.1.9
typing_extensions==4.9.0
urllib3==2.1.0
wheel==0.37.1
$
$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 20.04.6 LTS
Release: 20.04
Codename: focal