From 22ba16c08daa74a23fef8e206962cfa5f61daef0 Mon Sep 17 00:00:00 2001
From: Milan Jaros <milan.jaros@vsb.cz>
Date: Wed, 3 Nov 2021 19:47:39 +0100
Subject: [PATCH] fix args
---
src/main.cpp | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/main.cpp b/src/main.cpp
index cb41660..67c2f82 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -10,7 +10,7 @@
int main(int argc, char** args) {
//Check args
- if (argc == 0) {
+ if (argc < 2) {
printf("USAGE: fft lena_gray.bmp\n");
return 0;
}
--
GitLab