From 92632a7a13a8e44f7c3aaf7588eb0f42cc82aaea Mon Sep 17 00:00:00 2001
From: jean-pierre charras <jp.charras@wanadoo.fr>
Date: Fri, 20 Jan 2017 11:33:01 +0100
Subject: [PATCH] pcb_calculator/transline/microstrip.cpp: remove useless local
 var, shadowing a member var.

---
 pcb_calculator/transline/microstrip.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pcb_calculator/transline/microstrip.cpp b/pcb_calculator/transline/microstrip.cpp
index ecea47cad9..0dd1f045b5 100644
--- a/pcb_calculator/transline/microstrip.cpp
+++ b/pcb_calculator/transline/microstrip.cpp
@@ -179,7 +179,7 @@ double MICROSTRIP::delta_u_thickness( double u, double t_h, double e_r )
 void MICROSTRIP::microstrip_Z0()
 {
     double e_r, h2, h2h, u, t_h;
-    double Z0_h_r, Z0;
+    double Z0_h_r;
     double delta_u_1, delta_u_r, q_inf, q_c, q_t, e_r_eff, e_r_eff_t, q;
 
     e_r = er;