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