correctly encode OIDs near 2^32

diff --git a/crypto/asn1/a_object.c b/crypto/asn1/a_object.c
index 365e4673a95c37dda900592cd6896019a968eaf7..d24ab92da09f2fe7d65e6c662452393d82ac90c3 100644 (file)
--- a/crypto/asn1/a_object.c
+++ b/crypto/asn1/a_object.c
@@ -139,7 +139,7 @@ int a2d_ASN1_OBJECT(unsigned char *out, int olen, const char *buf, int num)
                                ASN1err(ASN1_F_A2D_ASN1_OBJECT,ASN1_R_INVALID_DIGIT);
                                goto err;
                                }
-                       if (!use_bn && l > (ULONG_MAX / 10L))
+                       if (!use_bn && l >= (ULONG_MAX / 10L))
                                {
                                use_bn = 1;
                                if (!bl)