diff options
Diffstat (limited to 'hw4/memwrap.c')
| -rw-r--r-- | hw4/memwrap.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hw4/memwrap.c b/hw4/memwrap.c index 5a09258..a1547d7 100644 --- a/hw4/memwrap.c +++ b/hw4/memwrap.c @@ -23,7 +23,7 @@ static void show_errmsg (void) { char err_msg[MSG_BUF_LEN]; size_t err_len; - if (strerror_r (errno_backup, err_msg, err_len)) { + if (strerror_r (errno_backup, err_msg, MSG_BUF_LEN)) { const char unknown_msg[] = "Unknown error code"; const size_t unknown_len = LBS_STR_STATIC_STRLEN (unknown_msg); write (STDERR_FILENO, unknown_msg, unknown_len); |