1129
1173
* pass 2, have this block inherit its parents' requirements. Return
1130
1174
* 0 on success, -1 on failure. */
1131
1175
int end_avrule_block(int pass) {
1133
1176
avrule_decl_t *decl = stack_top->decl;
1135
1177
assert(stack_top->type == 1);
1137
1179
/* this avrule_decl inherits all of its parents'