From 4c914ad66eb2e57d0adebd973a64293c1b9a1847 Mon Sep 17 00:00:00 2001
From: Andrej Babic <andrej.babic@psi.ch>
Date: Tue, 12 Jan 2021 18:17:15 +0100
Subject: [PATCH] Fix number of parameters check in main

---
 jf-buffer-writer/src/main.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/jf-buffer-writer/src/main.cpp b/jf-buffer-writer/src/main.cpp
index 81c7705..c8eb032 100644
--- a/jf-buffer-writer/src/main.cpp
+++ b/jf-buffer-writer/src/main.cpp
@@ -16,7 +16,7 @@ using namespace BufferUtils;
 
 int main (int argc, char *argv[]) {
 
-    if (argc != 2) {
+    if (argc != 3) {
         cout << endl;
         cout << "Usage: jf_buffer_writer [detector_json_filename] [module_id]";
         cout << endl;