Removed spaces.

tutorials/boundaryFoam/boundaryWallFunctions/constant/polyMesh/blockMeshDict

@@ -16,7 +16,7 @@ FoamFile
 
 convertToMeters 0.05;
 
-vertices        
+vertices
 (
     (0 -1 0)
     (0 0 0)
@@ -32,24 +32,24 @@ vertices
     (0.1 1 0.1)
 );
 
-blocks          
+blocks
 (
     hex (0 3 4 1 6 9 10 7) (1 40 1) simpleGrading (1 1 1)
     hex (1 4 5 2 7 10 11 8) (1 40 1) simpleGrading (1 1 1)
 );
 
-edges           
+edges
 (
 );
 
-patches         
+patches
 (
-    wall lowerWall 
+    wall lowerWall
     (
         (0 3 9 6)
     )
 
-    wall upperWall 
+    wall upperWall
     (
         (2 8 11 5)
     )