This problem was fixed and is in the current daily build of unity-2d. It was a regression in unity-2d not libxapian.
See the 2 screenshots: ** Attachment added: "dash.png" https://bugs.launchpad.net/unity-2d/+bug/745243/+attachment/2370323/+files/dash.png -- You received this bug notification because you are a member of Zeitgeist Extensions, which is the registrant for Zeitgeist Extensions. https://bugs.launchpad.net/bugs/745243 Title: [dash] wrong search result of Unity in Chinese Status in OEM Priority Project: In Progress Status in Ubuntu Translations: Fix Released Status in Unity: Fix Released Status in Unity 2D: Invalid Status in Unity Foundations: Fix Committed Status in Unity Applications Lens: Fix Released Status in Xapian Search Engine Library: Confirmed Status in Zeitgeist Extensions: Fix Released Status in “software-center” package in Ubuntu: Fix Released Status in “unity” package in Ubuntu: Fix Released Status in “unity-2d” package in Ubuntu: Invalid Bug description: The search result in Chinese is not correct. Please see the attached example. Unity-2D version: 3.8.1 To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/745243/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~zeitgeist Post to : email@example.com Unsubscribe : https://launchpad.net/~zeitgeist More help : https://help.launchpad.net/ListHelp