diff options
Diffstat (limited to 'freebsd/crypto/openssl/crypto/o_str.c')
-rw-r--r-- | freebsd/crypto/openssl/crypto/o_str.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/freebsd/crypto/openssl/crypto/o_str.c b/freebsd/crypto/openssl/crypto/o_str.c index 79d72a2c..6de7e7f5 100644 --- a/freebsd/crypto/openssl/crypto/o_str.c +++ b/freebsd/crypto/openssl/crypto/o_str.c @@ -233,7 +233,7 @@ int openssl_strerror_r(int errnum, char *buf, size_t buflen) * buf is left unused. */ err = strerror_r(errnum, buf, buflen); - if (err == NULL) + if (err == NULL || buflen == 0) return 0; /* * If err is statically allocated, err != buf and we need to copy the data. |