From cdc4df4f856e75f3234e0de665ce292a14b6e8e2 Mon Sep 17 00:00:00 2001
From: lohhiiccc <96543753+lohhiiccc@users.noreply.github.com>
Date: Mon, 16 Mar 2026 11:24:37 -0500
Subject: [PATCH] fix(cli): buffer overflow

add 1 to PING_OPTSTR_LEN for the \0
---
 includes/internal/cli/options.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/includes/internal/cli/options.h b/includes/internal/cli/options.h
index 5fdc8d3..0d86ad7 100644
--- a/includes/internal/cli/options.h
+++ b/includes/internal/cli/options.h
@@ -110,7 +110,7 @@ enum { PING_OPT_LEN = (0 PING_OPTIONS_LIST) };
 	+ (1 * (has_arg == no_argument) \
 	+ (2 * (has_arg == required_argument) \
 	+ (3 * (has_arg == optional_argument))))
-enum { PING_OPTSTR_LEN = (1 PING_OPTIONS_LIST) };
-/* +1 for ':' to disable getopt error messages */
+enum { PING_OPTSTR_LEN = (2 PING_OPTIONS_LIST) };
+/* +2 for ':' to disable getopt error messages and \0 */
 
 #endif