skype4.3's bug with no-latin character

opensuse13.1 gnome 64bit
skype
QIconvCodec::convertFromUnicode: using Latin-1 for conversion, iconv_open failed
QIconvCodec::convertToUnicode: using Latin-1 for conversion, iconv_open failed

inputting unicode characters in skype became impossible.

https://bugs.archlinux.org/task/19768