Change Details

**Steps to replicate the issue** (include links if applicable): * As a mentor, open Special:MentorDashboard * Click "Filters" and in the dialog, put an empty string in place of the "Maximum" or "Minimum" field (like at F35566354) * Click "Update" * Reload the page * Click "Filters" and examine the state of the filters **What happens?**: The filters were reset to 1/500 (minimum/maximum), aka the default state. **What should have happened instead?**: The empty string (=filter is not used) should be persisted for next load, using the presets preference. **Software version** (skip for WMF-hosted wikis like Wikipedia): **Other information** (browser name/version, screenshots, etc.):

**Steps to replicate the issue** (include links if applicable): * As a mentor, open Special:MentorDashboard * Click "Filters" and in the dialog, put an empty string in place of the "Maximum" or "Minimum" field (like at F35566354) * Click "Update" * Reload the page * Click "Filters" and examine the state of the filters **What happens?**: The filters were reset to 1/500 (minimum/maximum), aka the default state. **What should have happened instead?**: The empty string (=filter is not used) should be persisted for next load, using the presets preference. **Other information** (browser name/version, screenshots, etc.): Tested in enwiki with [the Vue deployment patch](https://gerrit.wikimedia.org/r/c/operations/mediawiki-config/+/842356) applied.

**Steps to replicate the issue** (include links if applicable): * As a mentor, open Special:MentorDashboard * Click "Filters" and in the dialog, put an empty string in place of the "Maximum" or "Minimum" field (like at F35566354) * Click "Update" * Reload the page * Click "Filters" and examine the state of the filters **What happens?**: The filters were reset to 1/500 (minimum/maximum), aka the default state. **What should have happened instead?**: The empty string (=filter is not used) should be persisted for next load, using the presets preference. **Software version** (skip for WMF-hosted wikis like Wikipedia): **Other information** (browser name/version, screenshots, etc.): Tested in enwiki with [the Vue deployment patch](https://gerrit.wikimedia.org/r/c/operations/mediawiki-config/+/842356) applied.