math_number_all = True causes equations to have two numbers in html

[certik]

Problem

When using the following configuration in conf.py:

imgmath_image_format = 'svg'
imgmath_dvisvgm_args = ['--no-fonts', '--exact']
math_number_all = True
math_numfig = True
numfig = True
numfig_secnum_depth = 3

All equations suddenly have 2 numbers. A latex generated number (1), and an html generated number (which is correct):

The html generated one is correct, the latex generated number (1) should be removed.

When I use a pdf output, then all equations have just one number (the correct one).

Procedure to reproduce the problem

Put this into your conf.py and use some math:

imgmath_image_format = 'svg'
imgmath_dvisvgm_args = ['--no-fonts', '--exact']
math_number_all = True
math_numfig = True
numfig = True
numfig_secnum_depth = 3

Reproducible project / your project

• https://github.com/certik/theoretical-physics

Environment info

• OS: Ubuntu 16.04
• Python version: 3.7.0
• Sphinx version: 1.7.6

[certik]

It turns out, this is caused by the math_number_all = True flag. If I disable it, then it fixes the problem. But of course, not all equations are labeled anymore.

[tk0miya]

Fixed by #5304.
Thank you for reporting.

[certik]

Thank you @tk0miya, much appreciate the quick fix!

[certik]

I tested it and it works, as of the commit 11331c5.