Materials: Trim trailing newlines

src/Mod/Material/Gui/MaterialDelegate.cpp

@@ -66,7 +66,7 @@ bool MaterialDelegate::newRow(const QAbstractItemModel* model, const QModelIndex
 {
     Q_UNUSED(model)
     Q_UNUSED(index)
-    
+
     // New rows are for lists and arrays
     return false;
 }

src/Mod/Material/Gui/MaterialTreeWidget.cpp

@@ -361,7 +361,7 @@ void MaterialTreeWidget::setActiveFilter(const QString& name)
 
                 // Save the library/folder expansion state
                 saveMaterialTree();
-                
+
                 updateMaterialTree();
                 return;
             }

src/Mod/Material/materialtests/TestMaterialFilter.py

@@ -102,7 +102,7 @@ class MaterialFilterTestCases(unittest.TestCase):
         self.assertIsNotNone(material)
         self.assertEqual(material.Name, "TestBrassAppearance")
         self.assertEqual(material.UUID, UUIDBrassAppearance)
-    
+
         # Create an empty filter
         filter = Materials.MaterialFilter()
         self.assertEqual(len(self.MaterialManager.MaterialLibraries), 1)

src/Mod/Material/materialtools/Tools/ConvertFCMat.py

@@ -171,7 +171,7 @@ def yamMechanical(card):
             useDensity = True
         elif param in ["BulkModulus", "PoissonRatio", "ShearModulus", "YoungsModulus"]:
             useIso = True
-        elif param in ["AngleOfFriction", "CompressiveStrength", "FractureToughness", 
+        elif param in ["AngleOfFriction", "CompressiveStrength", "FractureToughness",
                        "UltimateStrain", "UltimateTensileStrength", "YieldStrength", "Stiffness", "Hardness"]:
             useLinearElastic = True
 
@@ -191,7 +191,7 @@ def yamFluid(card):
     for param in card:
         if param not in ["Density"]:
             return yamSection(card, 'Fluid', '1ae66d8c-1ba1-4211-ad12-b9917573b202')
-        
+
     return yamSection(card, 'Density', '454661e5-265b-4320-8e6f-fcf6223ac3af')
 
 def yamThermal(card):