From f06e110e0c2ec8d0bcb527394c398b431a9db874 Mon Sep 17 00:00:00 2001
From: moneta <lorenzo.moneta@cern.ch>
Date: Mon, 25 Mar 2019 09:48:00 +0100
Subject: [PATCH] fix GetPoolSize for noimt

---
 tmva/tmva/inc/TMVA/Executor.h | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/tmva/tmva/inc/TMVA/Executor.h b/tmva/tmva/inc/TMVA/Executor.h
index d378168c49f..da88a54c4ad 100644
--- a/tmva/tmva/inc/TMVA/Executor.h
+++ b/tmva/tmva/inc/TMVA/Executor.h
@@ -74,7 +74,11 @@ public:
 
    unsigned int GetPoolSize() const {
       if (!fMTExecImpl) return 1;
-      return fMTExecImpl->GetPoolSize(); 
+#ifdef R__USE_IMT
+      return fMTExecImpl->GetPoolSize();
+#else
+      return 1;
+#endif
    }
 
    /// wrap TExecutor::Foreach
-- 
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