irc/irrsi: Update to 1.2.1
* Fixes security vulnerability when using SASL for login that might suddenly
fail in some cases (CVE-2019-13045). [1]
* It also fixes issues with input line echoing of UTF-8 chars with non UTF-8
terminals. [2]
Changelog:
https://irssi.org/NEWS/#v1-2-1
PR: 238892 [1], 238591 [2]
Submitted by: Santhosh Raju [1], Victor Sudakov [2]
Approved by: David O'Rourke (maintainer)
Security: 475f952c-9b29-11e9-a8a5-6805ca0b38e8
Approved by: ports-secteam (miwi)
b12aebfe3f