Your bug report

#46388: 27.1; emacs -batch does not output messages immediately when invoked outside of the command prompt

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 46388@debbugs.gnu.org.

-- 
46388: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=46388
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