It means nothing. Remove it, leaving
u_.disconnect();
This is legal, fine, good, compiles, works, etc!
On Fri, 29 Sep 2000, Jean-Marc Lasgouttes wrote:
> >>>>> "Angus" == Angus Leeming <[EMAIL PROTECTED]> writes:
>
> Angus> Running Current CVS results in an instant core dump on my
> Angus> machine (DEC Alpha). Does anybody else have this experience? If
> Angus> not, then I guess that this is something to do with these
> Angus> size_type changes (and all to remove warnings on the DEC!)
> Angus> Lars, do you have anymore changes to submit soon, or shall I
> Angus> investigate the code as is?
>
> At least you are able to compile... OK, I just commit the patch from
> Dekel to cure a coredump releated to combox (please try it out, since
> I can't compile). I also added the Qt2 patch.
>
> My compile problems are related to Allan latest change, so you may be
> able to help here:
>
> mycxx -DHAVE_CONFIG_H -I. -I../../../../lyx-devel/src/frontends/xforms
> -I../../../src -I../../../../lyx-devel/src/
> -I../../../../lyx-devel/src/frontends/ -I../../.. -I../../../../lyx-devel
> -I../../../../lyx-devel/src/cheaders -I/afs/rocq/home/meval/common/include
> -I/usr/local/include -g0 -Wp,-MD,.deps/FormBase.pp -c
> ../../../../lyx-devel/src/frontends/xforms/FormBase.C -o FormBase.o cxx:
> Error: ../../../../lyx-devel/src/frontends/xforms/FormBase.C, line 96:
> "SigC::Handle<Obj, Scope_>::operator Obj *() [with
> Obj=SigC::SlotData, Scope_=SigC::SlotExtend]" is inaccessible
> if (u_) {
> ------------^
>
> What does if(u_) mean when u_ is a Connection? I guess it should be
> replaced with something else.
>
> JMarc
