Your bug report

#76759: makefile mode wrong colors upon shell ':' command

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 17400@debbugs.gnu.org.

-- 
76759: https://debbugs.gnu.org/cgi/bugreport.cgi?bug=76759
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