Your bug report

#70329: 29.3; etags-regen-mode fails in projects that have spaces in their root path elements

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 70329@debbugs.gnu.org.

-- 
70329: https://debbugs.gnu.org/cgi/bugreport.cgi?bug=70329
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