Search highlighting dissappears when selling to a vendor.

[eldir]

Addon Version

0.1.127-2

World of Warcraft Version

Retail

Describe the bug

Search highlighting gets deactivated when selling something.

Steps to reproduce

1. Speak to any vendor
2. Use search function to highlight (e.g. 'cloth')
3. Sell anything (highlighted or not highlighted items have the same effect)
4. Remaining highlighting disappears until the search term is changed (e,g. delete the 'h' to get it back)