From 0aaf5163587f4ef04a0c522ac293bddd5e72587d Mon Sep 17 00:00:00 2001
From: Stefanos Kornilios Mitsis Poiitidis <skmp@nilware.io>
Date: Fri, 7 Jul 2023 13:54:44 +0300
Subject: [PATCH] main: validate arguments

---
 src/main.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/main.cpp b/src/main.cpp
index 7a14d705..c61de612 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -33,7 +33,10 @@
 // Main code
 int main(int argc, char* argv[])
 {
-
+    if (argc == 1) {
+        printf("Usage: %s <module path>\n", argv[0]);
+        return -1;
+    }
 
     logging::init(true);//init logging
     const char* const path = argv[1]; //argument 1 is the path of self file to boot