Buffer overflow in Pidgin MXit protocol plugin

[Mark Doliner]

(Resending this because the packagers mailing list didn't like me the
first time.  Sorry for the duplicate mail, Ulf, Andrew and Pieter.)

FYI there was a small bug in Pidgin 2.10.5 where, with some versions
of gtk (I don't know which), users would need to triple-click on a
buddy in the buddy list instead of double-click in order to open an IM
window.

We released 2.10.6 today with a fix.
https://sourceforge.net/projects/pidgin/files/Pidgin/2.10.6/