From 3ae7193b71fcc379e0bcb6c315401ae08ba55a38 Mon Sep 17 00:00:00 2001
From: spencer-lunarg <spencer@lunarg.com>
Date: Thu, 30 Jan 2025 11:18:43 -0500
Subject: [PATCH] Don't freeze up when no args are passed in

---
 main.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/main.cpp b/main.cpp
index 029be1d..3596a5f 100644
--- a/main.cpp
+++ b/main.cpp
@@ -90,7 +90,7 @@ int main(int argn, char** argv) {
   arg_parser.AddFlag("f", "file", "");
   arg_parser.AddFlag("fcb", "flatten_cbuffers", "");
   arg_parser.AddFlag("ci", "ci", "");  // Not advertised
-  if (!arg_parser.Parse(argn, argv, std::cerr)) {
+  if (!arg_parser.Parse(argn, argv, std::cerr) || arg_parser.GetArgs().empty()) {
     PrintUsage();
     return EXIT_FAILURE;
   }