diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/compat/nanomsg/nn.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/compat/nanomsg/nn.c b/src/compat/nanomsg/nn.c index 5c6bbd7d..cbb88a27 100644 --- a/src/compat/nanomsg/nn.c +++ b/src/compat/nanomsg/nn.c @@ -835,7 +835,8 @@ nn_setsockopt(int s, int nnlevel, int nnopt, const void *valp, size_t sz) } if (name == NULL) { - return (ENOPROTOOPT); + errno = ENOPROTOOPT; + return (-1); } if ((rv = nng_setopt((nng_socket) s, name, valp, sz)) != 0) { |