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--- ext/bdb1/recnum.c.orig 2022-05-09 10:22:04 UTC
+++ ext/bdb1/recnum.c
@@ -17,7 +17,7 @@ bdb1_recnum_init(int argc, VALUE *argv, VALUE obj)
argc++;
}
rb_hash_aset(argv[argc - 1], array, INT2FIX(0));
- if (rb_hash_aref(argv[argc - 1], sarray) != RHASH(argv[argc - 1])->ifnone) {
+ if (rb_hash_lookup2(argv[argc - 1], sarray, Qundef) != Qundef) {
rb_hash_aset(argv[argc - 1], sarray, INT2FIX(0));
}
return bdb1_init(argc, argv, obj);
@@ -134,7 +134,9 @@ bdb1_intern_shift_pop(VALUE obj, int depart, int len)
db_recno_t recno;
VALUE res;
+#if defined(RUBY_SAFE_LEVEL_MAX) && RUBY_SAFE_LEVEL_MAX >= 4
rb_secure(4);
+#endif
GetDB(obj, dbst);
INIT_RECNO(dbst, key, recno);
DATA_ZERO(data);
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