Bug#302342: knode: changing signing key doesn't work if nothing else is changed

[EikeSauer@t-online.de]

Package: knode
Version: 4:3.3.1-3
Severity: normal

When I change or delete the signing key in Options->Identity,
the apply button doesn't get enabled. When I press OK, the new
key information isn't saved. But if I change something else, too,
the key information gets saved.
When I try do delete the key info, this change can't be saved
even if I change something else, press "apply" and "ok.

-- System Information:
Debian Release: 3.1
  APT prefers testing
  APT policy: (500, 'testing'), (50, 'unstable')
Architecture: i386 (i686)
Kernel: Linux 2.6.10-1-k7
Locale: LANG=de_DE@euro, LC_CTYPE=de_DE@euro (charmap=ISO-8859-15)

Versions of packages knode depends on:
ii  kdelibs4                   4:3.3.2-4.0.2 KDE core libraries
ii  libc6                      2.3.2.ds1-20  GNU C Library: Shared libraries an
ii  libgcc1                    1:3.4.3-6     GCC support library
ii  libkdenetwork2             4:3.3.1-3     KDE Network library
ii  libkdepim1                 4:3.3.1-3     KDE PIM library
ii  libqt3c102-mt              3:3.3.3-8     Qt GUI Library (Threaded runtime v
ii  libstdc++5                 1:3.3.5-8     The GNU Standard C++ Library v3

-- no debconf information