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Diffstat (limited to 'crypto/x509/x509_obj.c')
| -rw-r--r-- | crypto/x509/x509_obj.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/crypto/x509/x509_obj.c b/crypto/x509/x509_obj.c index ac871b4029..920828373c 100644 --- a/crypto/x509/x509_obj.c +++ b/crypto/x509/x509_obj.c @@ -86,6 +86,8 @@ char *X509_NAME_oneline(X509_NAME *a, char *buf, int len) goto err; b->data[0] = '\0'; len = 200; + } else if (len == 0) { + return NULL; } if (a == NULL) { if (b) { |