It should not be used because overrided by addUniqueID, so we can't set it to 0xffffffff to be sure, but it's more something to debug if uniqueID is not assigned.
Cedric Robert Osfield <[email protected]> writes: > Hi Cedric, Giuseppe, Jordi et. al, > > On 17 March 2015 at 11:41, Giuseppe Donvito <[email protected]> > wrote: > >> I faced up these kind of linker errors when among all obj is present a >> class derived from a std library class (in this case maybe osgDB::ofstream). >> > > This is what I tried this morning - changing std::ofstream to > osgDB::ofstream and it fixed the warning. I checked this fix in this > morning. > > I still have a warning about a the assignment of a -1 to a unsigned int > variable: > > JSONObject::JSONObject() > { > _uniqueID = -1; > } > > Cedric, what do you intend here? Is there any code checking for -1? > Should _uniqueID be changes to an int, or should the -1 be changes to 0 or > 0xffffffff > > Thoughts? > Robert. > _______________________________________________ > osg-submissions mailing list > [email protected] > http://lists.openscenegraph.org/listinfo.cgi/osg-submissions-openscenegraph.org _______________________________________________ osg-submissions mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-submissions-openscenegraph.org
