From bef5206e28f822c3311fe6db9ca42874274b7cf0 Mon Sep 17 00:00:00 2001
From: Giulio Eulisse <10544+ktf@users.noreply.github.com>
Date: Thu, 11 Feb 2021 15:03:04 +0100
Subject: [PATCH] DPL: make --fairmq-ipc-prefix homogeneous

It does not make sense to have more than one, because we have no
way to handle multiple locations.
---
 Framework/Core/src/runDataProcessing.cxx | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Framework/Core/src/runDataProcessing.cxx b/Framework/Core/src/runDataProcessing.cxx
index 3e911a1c7bf34..694b5a5d36182 100644
--- a/Framework/Core/src/runDataProcessing.cxx
+++ b/Framework/Core/src/runDataProcessing.cxx
@@ -1389,6 +1389,7 @@ int runStateMachine(DataProcessorSpecs const& workflow,
             "--aod-writer-resfile",
             "--aod-writer-resmode",
             "--driver-client-backend",
+            "--fairmq-ipc-prefix",
             "--readers",
             "--resources-monitoring",
             "--time-limit",