MBStyles ends up painting little gray icons on missing symbols, mapbox-gl-js does not

Description

Rendering mbstyles for OpenMapTiles casues a lot of gray squares to be painted, that are absent on mapbox-gl-js:

This happens because the icon source uses an attribute (class), and not all have a corresponding icon.
Need a way to disable the automatic fallback to the default gray square mark.

Environment

None

Assignee

Andrea Aime

Reporter

Andrea Aime

Triage

None

Components

Fix versions

Priority

Medium
Configure