Bug#46749: dpkg: clear SA_INTERRUPT

[Richard Kettlewell <rjk@sfere.greenend.org.uk>]

Marcus.Brinkmann@ruhr-uni-bochum.de writes:
>--- ../../official/dpkg-1.4.1.13/dselect/baselist.cc	Sun Nov  1 17:04:21 1998
>+++ dselect/baselist.cc	Wed Oct  6 02:45:04 1999
>@@ -77,7 +77,7 @@
>   memset(&nsigact,0,sizeof(nsigact));
>   nsigact.sa_handler= sigwinchhandler;
>   sigemptyset(&nsigact.sa_mask);
>-  nsigact.sa_flags= SA_INTERRUPT;
>+  nsigact.sa_flags= SA_RESTART;
>   if (sigaction(SIGWINCH,&nsigact,0)) ohshite("failed to set new SIGWINCH sigact");
> }

Don't SA_RESTART and the (historical) SA_INTERRUPT have opposite
semantics?

ttfn/rjk