tutorials: remove redirects to /dev/null

tutorials/incompressible/icoFoam/elbow/Allclean

@@ -4,7 +4,6 @@ cd ${0%/*} || exit 1    # Run from this directory
 # Source tutorial clean functions
 . $WM_PROJECT_DIR/bin/tools/CleanFunctions
 
-rm -f constant/polyMesh/boundary > /dev/null 2>&1
 rm -rf fluentInterface
 cleanCase
 

tutorials/incompressible/pimpleFoam/RAS/propeller/Allclean

@@ -5,11 +5,9 @@ cd ${0%/*} || exit 1    # Run from this directory
 . $WM_PROJECT_DIR/bin/tools/CleanFunctions
 
 # Remove surfaces
-rm -f constant/geometry/propeller*.obj.gz > /dev/null 2>&1
+rm -f constant/geometry/propeller*.obj.gz
 
 cleanCase
-
-rm -rf constant/extendedFeatureEdgeMesh > /dev/null 2>&1
-rm -f constant/geometry/*.eMesh* > /dev/null 2>&1
+cleanExplicitFeatures
 
 #------------------------------------------------------------------------------

tutorials/incompressible/pimpleFoam/laminar/planarCouette/Allclean

@@ -6,8 +6,4 @@ cd ${0%/*} || exit 1    # Run from this directory
 
 cleanCase
 
-# Delete OBJ files that are created by createPatch,
-# when 'dumpCyclicMatches' set to true.
-rm -f $objFiles > /dev/null 2>&1
-
 #------------------------------------------------------------------------------

tutorials/incompressible/porousSimpleFoam/straightDuctImplicit/Allclean

@@ -4,11 +4,9 @@ cd ${0%/*} || exit 1    # Run from this directory
 # Source tutorial clean functions
 . $WM_PROJECT_DIR/bin/tools/CleanFunctions
 
-rm *.obj > /dev/null 2>&1
-rm -r constant/extendedFeatureEdgeMesh > /dev/null 2>&1
-rm constant/geometry/boundaryAndFaceZones.eMesh > /dev/null 2>&1
-rm constant/polyMesh/boundary > /dev/null 2>&1
+rm -f *.obj
 
 cleanCase
+cleanExplicitFeatures
 
 #------------------------------------------------------------------------------

tutorials/incompressible/simpleFoam/airFoil2D/Allclean

@@ -4,6 +4,6 @@ cd ${0%/*} || exit 1    # Run from this directory
 # Clean time directories only
 
 rm -rf *[1-9]*
-rm -f log.* 2>/dev/null
+rm -f log.*
 
 #------------------------------------------------------------------------------

tutorials/incompressible/simpleFoam/motorBike/Allclean

@@ -5,10 +5,9 @@ cd ${0%/*} || exit 1    # Run from this directory
 . $WM_PROJECT_DIR/bin/tools/CleanFunctions
 
 # Remove surface and features
-rm -f constant/geometry/motorBike.obj.gz > /dev/null 2>&1
-rm -rf constant/extendedFeatureEdgeMesh > /dev/null 2>&1
-rm -f constant/geometry/motorBike.eMesh > /dev/null 2>&1
+rm -f constant/geometry/motorBike.obj.gz
 
 cleanCase
+cleanExplicitFeatures
 
 #------------------------------------------------------------------------------

tutorials/incompressible/simpleFoam/rotorDisk/Allclean

@@ -3,11 +3,7 @@
 # Source tutorial clean functions
 . $WM_PROJECT_DIR/bin/tools/CleanFunctions
 
-# remove surface and features
-rm -rf constant/extendedFeatureEdgeMesh > /dev/null 2>&1
-rm -f constant/geometry/rotatingZone.eMesh > /dev/null 2>&1
-rm -f constant/geometry/fixed.eMesh > /dev/null 2>&1
-rm -f 0/pointLevel > /dev/null 2>&1
-rm -f 0/cellLevel > /dev/null 2>&1
-
 cleanCase
+cleanExplicitFeatures
+
+#------------------------------------------------------------------------------

tutorials/incompressible/simpleFoam/windAroundBuildings/Allclean

@@ -5,9 +5,6 @@ cd ${0%/*} || exit 1    # run from this directory
 . $WM_PROJECT_DIR/bin/tools/CleanFunctions
 
 cleanCase
-
-rm -rf constant/extendedFeatureEdgeMesh > /dev/null 2>&1
-rm -f constant/geometry/buildings.eMesh > /dev/null 2>&1
-rm -f constant/polyMesh/boundary > /dev/null 2>&1
+cleanExplicitFeatures
 
 #------------------------------------------------------------------------------