ENH: forces - removed unused entry

src/postProcessing/functionObjects/forces/forces/forces.C

@@ -512,7 +512,6 @@ Foam::forces::forces
     binDx_(0.0),
     binMin_(GREAT),
     binPoints_(),
-    binFormat_("undefined"),
     binCumulative_(true),
     initialised_(false)
 {
@@ -573,7 +572,6 @@ Foam::forces::forces
     binDx_(0.0),
     binMin_(GREAT),
     binPoints_(),
-    binFormat_("undefined"),
     binCumulative_(true),
     initialised_(false)
 {
@@ -702,8 +700,6 @@ void Foam::forces::read(const dictionary& dict)
                     binPoints_[i] = (i + 0.5)*binDir_*binDx_;
                 }
 
-                binDict.lookup("format") >> binFormat_;
-
                 binDict.lookup("cumulative") >> binCumulative_;
 
                 // allocate storage for forces and moments

src/postProcessing/functionObjects/forces/forces/forces.H

@@ -208,9 +208,6 @@ protected:
                 //- Bin positions along binDir
                 List<point> binPoints_;
 
-                //- Write format for bin data
-                word binFormat_;
-
                 //- Should bin data be cumulative?
                 bool binCumulative_;