If a required dependency is a subpackage and it does not contain shlib-provides, do not convert to 32bit. This fixes the issue of gtk+-32bit requiring gtk-update-icon-cache-32bit, which was simply wrong because the latter does not provide any shlib.
If a required dependency is a subpackage and it does not contain shlib-provides, do not convert to 32bit. This fixes the issue of gtk+-32bit requiring gtk-update-icon-cache-32bit, which was simply wrong because the latter does not provide any shlib.