From a4ce7f4eb67c293747e8563248eb308d821557cb Mon Sep 17 00:00:00 2001
From: janskiba <jan.skiba@dkfz-heidelberg.de>
Date: Fri, 22 Sep 2023 07:35:05 +0000
Subject: [PATCH] Fix subsitution

---
 bbmri/vars | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bbmri/vars b/bbmri/vars
index bd91f5e..d1362fb 100644
--- a/bbmri/vars
+++ b/bbmri/vars
@@ -14,7 +14,7 @@ do
 done
 
 SUPPORT_EMAIL=$ERIC_SUPPORT_EMAIL
-BROKER_URL_FOR_PREREQ="{$ERIC_BROKER_URL:-$GBN_BROKER_URL}"
+BROKER_URL_FOR_PREREQ="${ERIC_BROKER_URL:-$GBN_BROKER_URL}"
 
 if [ -n "$GBN_SUPPORT_EMAIL" ]; then
     SUPPORT_EMAIL=$GBN_SUPPORT_EMAIL