remove trailing space from some files

applications/solvers/compressible/rhoCentralFoam/Allwmake

@@ -2,7 +2,7 @@
 cd ${0%/*} || exit 1    # run from this directory
 set -x
 
-wmake libso BCs 
+wmake libso BCs
 wmake
 
 # ----------------------------------------------------------------- end-of-file

applications/solvers/compressible/rhoSonicFoam/rhoSonicFoam.C

@@ -84,7 +84,7 @@ int main(int argc, char *argv[])
         (
             fvm::ddt(rhoU)
           + fvm::div(phiv, rhoU)
-         == 
+         ==
           - fvc::grad(p)
         );
 

applications/solvers/compressible/rhopSonicFoam/Allwmake

@@ -2,7 +2,7 @@
 cd ${0%/*} || exit 1    # run from this directory
 set -x
 
-wmake libso BCs 
+wmake libso BCs
 wmake
 
 # ----------------------------------------------------------------- end-of-file

applications/solvers/compressible/rhopSonicFoam/BCs/p/inviscidWallPFvPatchScalarField.C

@@ -131,7 +131,7 @@ void inviscidWallPFvPatchScalarField::updateCoeffs()
     const fvPatchField<vector>& rhoUp =
         patch().lookupPatchField<volVectorField, vector>("rhoU");
 
-    const fvsPatchField<scalar>& phip = 
+    const fvsPatchField<scalar>& phip =
         patch().lookupPatchField<surfaceScalarField, scalar>("phi");
 
     const fvsPatchField<scalar>& rAp =
@@ -147,7 +147,7 @@ void inviscidWallPFvPatchScalarField::updateCoeffs()
 void inviscidWallPFvPatchScalarField::write(Ostream& os) const
 {
     fixedGradientFvPatchScalarField::write(os);
-    os.writeKeyword("fluxFraction") 
+    os.writeKeyword("fluxFraction")
         << fluxFraction_ << token::END_STATEMENT << nl;
     writeEntry("value", os);
 }

applications/solvers/compressible/rhopSonicFoam/BCs/rhoE/mixedRhoEFvPatchScalarField.C

@@ -145,7 +145,7 @@ void mixedRhoEFvPatchScalarField::updateCoeffs()
 
     const volScalarField& T = db().lookupObject<volScalarField>("T");
     const label patchi = patch().index();
-    fvPatchScalarField& Tp = 
+    fvPatchScalarField& Tp =
         const_cast<fvPatchScalarField&>(T.boundaryField()[patchi]);
 
     Tp.evaluate();
@@ -164,7 +164,7 @@ void mixedRhoEFvPatchScalarField::updateCoeffs()
     refGrad() =
         rhop*Cv.value()*Tp.snGrad()
       + (
-            refValue() 
+            refValue()
           - (0.5*rhop.patchInternalField()*
                 magSqr(rhoUp.patchInternalField()/rhop.patchInternalField()))
         )*patch().deltaCoeffs();

applications/solvers/compressible/rhopSonicFoam/BCs/rhoU/fixedRhoUFvPatchVectorField.H

@@ -66,7 +66,7 @@ public:
             const dictionary&
         );
 
-        //- Construct by mapping given fixedRhoUFvPatchVectorField 
+        //- Construct by mapping given fixedRhoUFvPatchVectorField
         //  onto a new patch
         fixedRhoUFvPatchVectorField
         (