diff options
| -rw-r--r-- | libbb/login.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libbb/login.c b/libbb/login.c index 3f67a819a..2d6162564 100644 --- a/libbb/login.c +++ b/libbb/login.c @@ -96,6 +96,7 @@ void print_login_issue(const char *issue_file, const char *tty) case 'h': gethostname(buf, sizeof(buf) - 1); + buf[sizeof(buf) - 1] = '\0'; break; case 'l': @@ -105,7 +106,7 @@ void print_login_issue(const char *issue_file, const char *tty) default: buf[0] = c; } - } + } fputs(outbuf, stdout); } |