Text selections in 5.1.5.1 under GL mode look a little unusual.
Created attachment 126210 [details] normal curved selection thingit
Created attachment 126211 [details] an unusual version with GL enabled.
Tomaž Vajngerl committed a patch related to this issue. It has been pushed to "master": http://cgit.freedesktop.org/libreoffice/core/commit/?id=aeb0c407a620ea8c28903f61d9d53e6d9ae7c53a tdf#100915 draw antialiased line just for polygon outline It will be available in 5.3.0. The patch should be included in the daily builds available at http://dev-builds.libreoffice.org/daily/ in the next 24-48 hours. More information about daily builds can be found at: http://wiki.documentfoundation.org/Testing_Daily_Builds Affected users are encouraged to test the fix and report feedback.
Tomaž Vajngerl committed a patch related to this issue. It has been pushed to "libreoffice-5-2": http://cgit.freedesktop.org/libreoffice/core/commit/?id=09fe869bf8ef14a6011317c8c494067c09951820&h=libreoffice-5-2 tdf#100915 draw antialiased line just for polygon outline It will be available in 5.2.1. The patch should be included in the daily builds available at http://dev-builds.libreoffice.org/daily/ in the next 24-48 hours. More information about daily builds can be found at: http://wiki.documentfoundation.org/Testing_Daily_Builds Affected users are encouraged to test the fix and report feedback.