--- ext/openssl/ossl_ocsp.c.orig	2009-02-17 11:02:14.000000000 -0800
+++ ext/openssl/ossl_ocsp.c	2009-02-17 11:04:57.000000000 -0800
@@ -593,18 +593,19 @@
     OCSP_BASICRESP *bs;
     STACK_OF(X509) *x509s;
     X509_STORE *x509st;
-    int flg, result;
+    int flg;
+    VALUE result;
 
     rb_scan_args(argc, argv, "21", &certs, &store, &flags);
     x509st = GetX509StorePtr(store);
     flg = NIL_P(flags) ? 0 : INT2NUM(flags);
     x509s = ossl_x509_ary2sk(certs);
     GetOCSPBasicRes(self, bs);
-    result = OCSP_basic_verify(bs, x509s, x509st, flg);
+    result = OCSP_basic_verify(bs, x509s, x509st, flg) <= 0 ? Qfalse : Qtrue;
     sk_X509_pop_free(x509s, X509_free);
-    if(!result) rb_warn("%s", ERR_error_string(ERR_peek_error(), NULL));
+    if(!RTEST(result)) rb_warn("%s", ERR_error_string(ERR_peek_error(), NULL));
 
-    return result ? Qtrue : Qfalse;
+    return result;
 }
 
 /*