fix documentation typos

src/OpenFOAM/db/dictionary/dictionary.H

@@ -400,7 +400,7 @@ public:
             //- Clear the dictionary
             void clear();
 
-            //- Transfer the contents of the argument and annull the argument.
+            //- Transfer the contents of the argument and annul the argument.
             void transfer(dictionary&);
 
             //- Transfer contents to the Xfer container

src/OpenFOAM/matrices/Matrix/Matrix.H

@@ -151,7 +151,7 @@ public:
             void clear();
 
             //- Transfer the contents of the argument Matrix into this Matrix
-            //  and annull the argument Matrix.
+            //  and annul the argument Matrix.
             void transfer(Matrix<Form, Type>&);
 
 

src/surfMesh/MeshedSurface/MeshedSurface.H

@@ -396,10 +396,10 @@ public:
             const labelHashSet& include
         ) const;
 
-        //- Transfer the contents of the argument and annull the argument
+        //- Transfer the contents of the argument and annul the argument
         void transfer(MeshedSurface<Face>&);
 
-        //- Transfer the contents of the argument and annull the argument
+        //- Transfer the contents of the argument and annul the argument
         void transfer(UnsortedMeshedSurface<Face>&);
 
         //- Transfer contents to the Xfer container

src/surfMesh/UnsortedMeshedSurface/UnsortedMeshedSurface.H

@@ -334,10 +334,10 @@ public:
                 const Xfer< List<label> >& zoneIds
             );
 
-            //- Transfer the contents of the argument and annull the argument
+            //- Transfer the contents of the argument and annul the argument
             void transfer(UnsortedMeshedSurface<Face>&);
 
-            //- Transfer the contents of the argument and annull the argument
+            //- Transfer the contents of the argument and annul the argument
             void transfer(MeshedSurface<Face>&);
 
             //- Transfer contents to the Xfer container

src/surfMesh/surfMesh/surfMesh.H

@@ -257,7 +257,7 @@ public:
             );
 
 
-            //- Transfer the contents of the argument and annull the argument
+            //- Transfer the contents of the argument and annul the argument
             void transfer(MeshedSurface<face>&);