Extra lint fixes

@@ -1076,11 +1076,11 @@
          * which are not contract aware, we can assume that these applications
          * will never explicitly abandon the child's new contract. Thus, we
          * abandon it now.
          */
         if (ctp->conp_params & CT_PR_KEEP_EXEC) {
-                contract_abandon(ct, pp, 1);
+                (void) contract_abandon(ct, pp, 1);
         }
 
         return (ctp);
 }