of preference so that the later ones overwrite the configured stuff
from the older ones, test in decreasing order of preference and stop
as soon as one is successful. Fixes a problem in which
autoconfiguration on a system containing only GTK 1 would go wrong
because the _failed_ test for GTK 2 would overwrite some but not all
of the variables set by the successful test for v1.
git-svn-id: svn://svn.tartarus.org/sgt/putty@9270
cda61777-01e9-0310-a592-
d414129be87e