bug#19621: Unbuffered custom binary input ports crash

This is fixed by Guile commit ed72201 (it will be in 2.0.12.) As noted in the message, ‘cbip_fill_input’ would end up writing beyond the ‘shortbuf’ field, leading to the port’s corruption. Ludo’.

bug#19621: Unbuffered custom binary input ports crash

This is a followup to . l...@gnu.org (Ludovic Courtès) skribis: > However, I tested it live, and it aborts like this (this is with Guile > 2.0.11.109-e1d29 on x86_64-linux-gnu): > > retrieving 1 files from 'wildebeest.jxself.org'... > importing file or directory > '/gn