From c6aab878ef15858c86fad4d10d9a9380fbc562cf Mon Sep 17 00:00:00 2001
From: Bogdan Nicolae <bogdan.nicolae@acm.org>
Date: Thu, 20 Oct 2022 17:48:31 -0500
Subject: [PATCH] added support for VELOC config through env variables

---
 thirdparty/veloc/FileIOVELOC.cxx | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/thirdparty/veloc/FileIOVELOC.cxx b/thirdparty/veloc/FileIOVELOC.cxx
index 82e920e..e0114c3 100644
--- a/thirdparty/veloc/FileIOVELOC.cxx
+++ b/thirdparty/veloc/FileIOVELOC.cxx
@@ -10,8 +10,8 @@
 static std::string get_veloc_cfg() {
     char *ptr = getenv("GENERICIO_USE_VELOC");
     if (ptr == NULL)
-	FATAL("GENERICIO_USE_VELOC environment variable missing, must point to a valid VELOC configuration file");
-    return std::string(ptr);
+	return "";
+    return ptr;
 }
 
 namespace gio {
-- 
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