Check null value to avoid crash on category widget #439
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Outdated suggestions cannot be applied.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.
Description
Shortcut: https://app.shortcut.com/cartoteam/story/239960/ac-pbwqze2p-carto-3-user-s-category-widget-breaking-on-search
We've encountered that there is an issue with category widgets. The whole application crashes if we use this widget filtering a column that contains null values.
Type of change
Acceptance
Basic checklist