Minor adjustments

eeschema/sch_draw_panel.h

@@ -61,4 +61,4 @@ protected:
     void setDefaultLayerDeps();     ///> Sets rendering targets & dependencies for layers.
 };
 
-#endif
+#endif // __SCH_DRAW_PANEL_H

eeschema/sch_painter.cpp

@@ -254,7 +254,7 @@ float SCH_PAINTER::getShadowWidth() const
 
     // For best visuals the selection width must be a cross between the zoom level and the
     // default line width.
-    return (float) fabs( matrix.GetScale().x * 2.75 ) + Mils2iu( eeconfig()->m_Selection.thickness );
+    return (float) std::fabs( matrix.GetScale().x * 2.75 ) + Mils2iu( eeconfig()->m_Selection.thickness );
 }
 
 

eeschema/sch_painter.h

@@ -209,4 +209,4 @@ private:
 }; // namespace KIGFX
 
 
-#endif
+#endif // __SCH_PAINTER_H

pcbnew/board_stackup_manager/class_board_stackup.cpp

@@ -475,7 +475,7 @@ bool BOARD_STACKUP::SynchronizeWithBoard( BOARD_DESIGN_SETTINGS* aSettings )
     }
 
     // Transfer other stackup settings from aSettings
-    BOARD_STACKUP& source_stackup = aSettings->GetStackupDescriptor();
+    const BOARD_STACKUP& source_stackup = aSettings->GetStackupDescriptor();
     m_HasDielectricConstrains  = source_stackup.m_HasDielectricConstrains;
     m_EdgeConnectorConstraints = source_stackup.m_EdgeConnectorConstraints;
     m_CastellatedPads = source_stackup.m_CastellatedPads;

pcbnew/zone.h

@@ -684,7 +684,7 @@ public:
     /**
      * Checks if a given filled polygon is an insulated island
      * @param aLayer is the layer to test
-     * @param aPolyIdx is an inndex into m_FilledPolysList[aLayer]
+     * @param aPolyIdx is an index into m_FilledPolysList[aLayer]
      * @return true if the given polygon is insulated (i.e. has no net connection)
      */
     bool IsIsland( PCB_LAYER_ID aLayer, int aPolyIdx ) const;

utils/idftools/idf_common.h

@@ -417,19 +417,19 @@ public:
     bool Matches( double aDrillDia, double aPosX, double aPosY ) const;
 
     /**
-     * Function GettDrillDia
+     * Function GetDrillDia
      * returns the drill diameter in mm
      */
     double GetDrillDia() const;
 
     /**
-     * Function GettDrillXPos
+     * Function GetDrillXPos
      * returns the drill's X position in mm
      */
     double GetDrillXPos() const;
 
     /**
-     * Function GettDrillYPos
+     * Function GetDrillYPos
      * returns the drill's Y position in mm
      */
     double GetDrillYPos() const;