From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Tue, 8 Sep 2020 00:22:21 +0000 (-0700)
Subject: remove unused height variable from selfRight
X-Git-Tag: 2.46.0~20^2^2~82^2~2
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=ecc55ceb387beacab07b86a41b1d9b81ce757bcc;p=graphviz

remove unused height variable from selfRight
---

diff --git a/lib/common/splines.c b/lib/common/splines.c
index 45b38348f..6e492d7c3 100644
--- a/lib/common/splines.c
+++ b/lib/common/splines.c
@@ -1072,7 +1072,7 @@ selfLeft (edge_t* edges[], int ind, int cnt, double stepx, double sizey,
           splineInfo* sinfo) 
 {
     int i, sgn,point_pair;
-    double hx, tx, stepy, dx, dy, width, height; 
+    double hx, tx, stepy, dx, dy, width;
     pointf tp, hp, np;
     node_t *n;
     edge_t *e;
@@ -1126,10 +1126,8 @@ selfLeft (edge_t* edges[], int ind, int cnt, double stepx, double sizey,
         if (ED_label(e)) {
     	if (GD_flip(agraphof(agtail(e)))) {
     	    width = ED_label(e)->dimen.y;
-    	    height = ED_label(e)->dimen.x;
     	} else {
     	    width = ED_label(e)->dimen.x;
-    	    height = ED_label(e)->dimen.y;
     	}
     	ED_label(e)->pos.x = ND_coord(n).x - dx - width / 2.0;
     	ED_label(e)->pos.y = ND_coord(n).y;