From 16ba0b39f3b2f27d9fbca0bd0ea6d85ae8a501a5 Mon Sep 17 00:00:00 2001
From: AnotherTest <ali.mpfard@gmail.com>
Date: Sat, 16 May 2020 01:47:10 +0430
Subject: [PATCH] LibCore: Reset getopt's state when starting parse()

This way, a program can use ArgsParser multiple times, potentially with
multiple different options.
---
 Libraries/LibCore/ArgsParser.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Libraries/LibCore/ArgsParser.cpp b/Libraries/LibCore/ArgsParser.cpp
index 18e42011f17..3ebd6c2e53f 100644
--- a/Libraries/LibCore/ArgsParser.cpp
+++ b/Libraries/LibCore/ArgsParser.cpp
@@ -49,6 +49,8 @@ void ArgsParser::parse(int argc, char** argv)
 
     int index_of_found_long_option = -1;
 
+    optind = 0;
+
     for (size_t i = 0; i < m_options.size(); i++) {
         auto& opt = m_options[i];
         if (opt.long_name) {