Fix duplicate variables in a class and its parent.

pcb_calculator/transline/microstrip.cpp

@@ -49,9 +49,7 @@ MICROSTRIP::MICROSTRIP() : TRANSLINE(),
     l( 0.0 ),                // length of line
     Z0_0( 0.0 ),             // static characteristic impedance
     Z0( 0.0 ),               // characteristic impedance
-    ang_l( 0.0 ),            // Electrical length in angle
     er_eff_0( 0.0 ),         // Static effective dielectric constant
-    er_eff( 0.0 ),           // Effective dielectric constant
     mur_eff( 0.0 ),          // Effective mag. permeability
     w_eff( 0.0 ),            // Effective width of line
     atten_dielectric( 0.0 ), // Loss in dielectric (dB)

pcb_calculator/transline/microstrip.h

@@ -44,9 +44,9 @@ private:
     double l;                // length of line
     double Z0_0;             // static characteristic impedance
     double Z0;               // characteristic impedance
-    double ang_l;            // Electrical length in angle
+    // double ang_l;         Electrical length in angle
     double er_eff_0;         // Static effective dielectric constant
-    double er_eff;           // Effective dielectric constant
+    // double er_eff;        Effective dielectric constant defined in parent class
     double mur_eff;          // Effective mag. permeability
     double w_eff;            // Effective width of line
     double atten_dielectric; // Loss in dielectric (dB)

pcb_calculator/transline/rectwaveguide.cpp

@@ -35,8 +35,6 @@ RECTWAVEGUIDE::RECTWAVEGUIDE() : TRANSLINE(),
     l( 0.0 ),                   // length of waveguide
     Z0( 0.0 ),                  // characteristic impedance
     Z0EH( 0.0 ),                // characteristic impedance of field quantities*/
-    ang_l( 0.0 ),               // Electrical length in angle
-    er_eff( 0.0 ),              // Effective dielectric constant
     mur_eff( 0.0 ),             // Effective mag. permeability
     atten_dielectric( 0.0 ),    // Loss in dielectric (dB)
     atten_cond( 0.0 ),          // Loss in conductors (dB)

pcb_calculator/transline/rectwaveguide.h

@@ -43,8 +43,8 @@ private:
     double l;                // length of waveguide
     double Z0;               // characteristic impedance
     double Z0EH;             // characteristic impedance of field quantities*/
-    double ang_l;            // Electrical length in angle
-    double er_eff;           // Effective dielectric constant
+    // double ang_l;         Electrical length in angle defined in parent class
+    // double er_eff;        Effective dielectric constant defined in parent class
     double mur_eff;          // Effective mag. permeability
     double atten_dielectric; // Loss in dielectric (dB)
     double atten_cond;       // Loss in conductors (dB)

pcb_calculator/transline/transline.h

@@ -117,9 +117,9 @@ public:
 
 protected:
     double m_parameters[EXTRA_PRMS_COUNT];
-    double len;    // length of line
-    double er_eff; // effective dielectric constant
-    double ang_l;  // Electrical length in angle
+    double len;         // length of line
+    double er_eff;      // effective dielectric constant
+    double ang_l;       // Electrical length in angle
 
     bool   minimizeZ0Error1D( double* );
     double skin_depth();