libsepol: Return +1 when declaration is followed by a require

A check is made in symtab_insert() for the case when an identifier
had already been declared and was now being required. This meant
that a declaration followed by a require was treated differently
from a require followed by a declaration.

Remove that check and treat both cases the same (which means
returning +1).

Signed-off-by: James Carter <jwcart2@tycho.nsa.gov>
1 file changed