From d749d510425786e77751b20d642ca7a0b89a4085 Mon Sep 17 00:00:00 2001
From: Stefan Haustein <stefan.haustein@gmail.com>
Date: Sat, 23 Mar 2019 22:33:10 +0100
Subject: [PATCH] Revert "Constant standard output stream"

This reverts commit 543cebef37a5d1154a5265497dab437b400abfa7.
---
 src/main/cpp/tiv.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/cpp/tiv.cpp b/src/main/cpp/tiv.cpp
index 8f89cdc..a5d6128 100644
--- a/src/main/cpp/tiv.cpp
+++ b/src/main/cpp/tiv.cpp
@@ -443,7 +443,7 @@ cimg_library::CImg<unsigned char> load_rgb_CImg(const char * const filename) {
 
 int main(int argc, char* argv[]) {
   struct winsize w;
-  ioctl(0, TIOCGWINSZ, &w);
+  ioctl(STDOUT_FILENO, TIOCGWINSZ, &w);
   
   int maxWidth = w.ws_col * 4;
   int maxHeight = w.ws_row * 8;