simon-svn: putty: jacob

[Commits to Tartarus CVS repository.]

SVN root:       svn://svn.tartarus.org/sgt
Changes by:     jacob
Revision:       9077
Date:           2011-01-14 19:57:00 +0000 (Fri, 14 Jan 2011)

Log message (6 lines):
Tweak to r7635: when changing between protocols in the configuration dialog
and avoiding trashing a non-default port, don't treat a port of 0 as special;
this was causing defaults to "freeze in" for sequences of clicks like SSH,
Raw, Telnet.
Arrange that a port of 0 (which in a backend indicates no default) is displayed
as a blank in the port box, to make this less jarring.

Modified files:
U   putty/config.c

Links:
http://svn.tartarus.org/sgt/?rev=9077&view=rev
http://svn.tartarus.org/sgt/putty/config.c?rev=9077&r1=9076&r2=9077