Bug#37539: dpkg: dselect crash on screen resize

[Paolo "Didonč" <dido@giga.prosa.it>]

Package: dpkg
Version: 1.4.0.34

dselect crash resizing xterm window

dselect: getch failed: Interrupted system call


-- System Information
Debian Release: 2.1
Kernel Version: Linux giga 2.2.5 #17 SMP mar apr 27 17:18:46 CEST 1999 i686 unknown

Versions of the packages dpkg depends on:
ii  libc6           2.0.7.19981211 GNU C Library: shared libraries
ii  libncurses4     4.2-3          Shared libraries for terminal handling
ii  libstdc++2.9    2.91.60-5      The GNU stdc++ library (egcs version)