misc/mbuffer: Update to 20211018
Changes according to the ChangeLog in the distribution tar ball:
20211018: - fixes related to TCP timeout handling - enhancement: support setting config file via env var MBUFFERRC - documentation update 20211004: - make TCPTimeout=0 disable the TCP timeout - changed default TCP timeout from 10s to 100s - TCP timeout now can be give with suffixes ms,s,min,h - documented option for TCP timeout 20210829: - enhancement: accept IPv6 addresses in square bracket format - enhancement: more detailed warning message for connect failures - work around Solaris default old mercurial and incompatible sed
PR: 260091
Submitted by: Fabian Keil <fk@fabiankeil.de>
MFH: No (feature release)