Your bug report

#22569: 24.0.50; TRAMP with gud/gdb causing "File error: pty association is not supported"

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 6360@debbugs.gnu.org.

-- 
22569: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=22569
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