From ca2fde5502812716729e0043c0ded825a1a33f4a Mon Sep 17 00:00:00 2001
From: Vadim Kuznetsov <ra3xdh@gmail.com>
Date: Mon, 30 Sep 2024 19:15:25 +0300
Subject: [PATCH] Fixed infinite loop when reading STDIN

---
 src/ucs.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/ucs.cpp b/src/ucs.cpp
index b9f0fa13..a1ca2e95 100644
--- a/src/ucs.cpp
+++ b/src/ucs.cpp
@@ -161,7 +161,7 @@ int main (int argc, char ** argv) {
     module::registerDynamicModules (projPath, vamodules);
   }
 
-  else { //no argument, look into netlist
+  else if (infile != NULL) { //no argument, look into netlist
 
     std::string sLine = "";
     std::ifstream file;