Your bug report

#26668: 11.90.2; separator in the toolbar remains vertical when I display toolbar on the left or right

which was filed against the auctex package, has been closed.

The explanation is attached below, along with your original report.
If you require more details, please reply to 26668@debbugs.gnu.org.

-- 
26668: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=26668
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