Your bug report

#47897: [PATCH] substitutes: Don't cache negative lookups or transient errors.

which was filed against the guix-patches package, has been closed.

The explanation is attached below, along with your original report.
If you require more details, please reply to 47897@debbugs.gnu.org.

-- 
47897: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=47897
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