Fix bug in copy_email() which would not

[openssl.git] / crypto / x509v3 / v3_alt.c

diff --git a/crypto/x509v3/v3_alt.c b/crypto/x509v3/v3_alt.c
index f7dabc4f2bc542528c356a3f57e0f67adb4729a2..0fc5c1fb131d5b231fea2e820eb12bf016fd0847 100644 (file)
--- a/crypto/x509v3/v3_alt.c
+++ b/crypto/x509v3/v3_alt.c
@@ -318,7 +318,7 @@ static int copy_email(X509V3_CTX *ctx, GENERAL_NAMES *gens)
        /* Now add any email address(es) to STACK */
        i = -1;
        while((i = X509_NAME_get_index_by_NID(nm,
-                                        NID_pkcs9_emailAddress, i)) > 0) {
+                                        NID_pkcs9_emailAddress, i)) >= 0) {
                ne = X509_NAME_get_entry(nm, i);
                email = M_ASN1_IA5STRING_dup(X509_NAME_ENTRY_get_data(ne));
                if(!email || !(gen = GENERAL_NAME_new())) {