Your bug report

#15535: 24.3.50; basic-save-buffer should update buffer-file-coding-system value if the contents were written using different coding system

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 15535@debbugs.gnu.org.

-- 
15535: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=15535
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