Your bug report

#22479: 25.0.50; isearch and query-replace histories do not remember if we were looking for symbols

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

The explanation is attached below, along with your original report.
If you require more details, please reply to 22479@debbugs.gnu.org.

-- 
22479: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=22479
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