Ensure that newly-added widgets don't get stripped from sidebar upon save #3
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
When adding a new widget to a sidebar, the widget ID was getting stripped from the
sidebars_widgets
option when calling\WP_Customize_Widgets::sanitize_sidebar_widgets_js_instance()
because the new widget ID was not among the$wp_registered_widgets
.In Core, widgets should get registered if they get saved. The reason they were not registered is because it is
customize_save
request, and sopreview
does not apply.