added missing block

b32d3500 · Kilian Lackhove · 80e5bc8f · b32d3500
Commit b32d3500 authored Dec 05, 2016 by Kilian Lackhove
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library/LibUtilities/BasicUtils/FieldIO.cpp library/LibUtilities/BasicUtils/FieldIO.cpp +4 -0

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--- a/library/LibUtilities/BasicUtils/FieldIO.cpp
+++ b/library/LibUtilities/BasicUtils/FieldIO.cpp
@@ -421,6 +421,10 @@ std::string FieldIO::SetUpOutput(const std::string outname, bool perRank, bool b
        }
        specPath = newPath;
    }
+    if (backup)
+    {
+        m_comm->Block();
+    }

    if (nprocs == 1)
    {