diff options
Diffstat (limited to 'lib/ic/test/c_client_erl_server_proto_SUITE_data/c_client.c')
| -rw-r--r-- | lib/ic/test/c_client_erl_server_proto_SUITE_data/c_client.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/ic/test/c_client_erl_server_proto_SUITE_data/c_client.c b/lib/ic/test/c_client_erl_server_proto_SUITE_data/c_client.c index b7609d63e5..40c7328f03 100644 --- a/lib/ic/test/c_client_erl_server_proto_SUITE_data/c_client.c +++ b/lib/ic/test/c_client_erl_server_proto_SUITE_data/c_client.c @@ -61,7 +61,7 @@ #include "erl_interface.h" #include "m_i.h" -#define HOSTNAMESZ 256 +#define HOSTNAMESZ 255 #define NODENAMESZ 512 #define INBUFSZ 10 @@ -298,7 +298,7 @@ int main(int argc, char **argv) progname = argv[0]; host[HOSTNAMESZ] = '\0'; - if (gethostname(host, HOSTNAMESZ) < 0) { + if (gethostname(host, HOSTNAMESZ + 1) < 0) { fprintf(stderr, "Can't find own hostname\n"); done(1); } |