swirlFlowRateInletVelocityFvPatchVectorField: Added reduction to patch size

Resolves bug-report https://bugs.openfoam.org/view.php?id=3185
2019-03-05 12:07:19 +00:00
parent b5e27b7a9d
commit 5e7c0aaac1
1 changed files with 2 additions and 2 deletions
--- a/src/finiteVolume/fields/fvPatchFields/derived/swirlFlowRateInletVelocity/swirlFlowRateInletVelocityFvPatchVectorField.C
+++ b/src/finiteVolume/fields/fvPatchFields/derived/swirlFlowRateInletVelocity/swirlFlowRateInletVelocityFvPatchVectorField.C
@ -65,7 +65,7 @@ swirlFlowRateInletVelocityFvPatchVectorField
        dict.lookupOrDefault
        (
            "origin",
-            patch().size()
+            returnReduce(patch().size(), sumOp<label>())
          ? gSum(patch().Cf()*patch().magSf())/gSum(patch().magSf())
          : Zero
        )
@ -75,7 +75,7 @@ swirlFlowRateInletVelocityFvPatchVectorField
        dict.lookupOrDefault
        (
            "axis",
-            patch().size()
+            returnReduce(patch().size(), sumOp<label>())
          ? -gSum(patch().Sf())/gSum(patch().magSf())
          : Zero
        )