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-rw-r--r--libbb/login.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/libbb/login.c b/libbb/login.c
index 3f67a81..2d61625 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);
}