synergy

I am running synergy 1.3.1 on two Debian Lenny computers. When I switch the
language to russian, Shift+some keys do not generate any symbols on
synergyc. In particular, affected combinations are: Shift+4 (";" sign in
russian keymap), Shift+"\" ("/" in russian keymap) and most seriously,
Shift+"." (","). Please note that in russian keymap, "." is located at the
same key with english "/" and "?" (right from "," and "."); so switching to
English and pressing the key, you get "/", and switching to russian and
pressing the same key, you get "."

x.org is configured similarly on both computers:
Section "InputDevice"
Identifier "Generic Keyboard"
Driver "kbd"
Option "XkbRules" "xorg"
Option "XkbModel" "pc105"
Option "XkbLayout" "us,ru(winkeys)"
Option "XkbVariant" "base"
Option "XkbOptions" "grp:alt_shift_toggle,grp_led:scroll"
Option "AutoRepeat" "200 30"
EndSection

Pleaae suggest how this may be fixed, if this is a problem on my side.