From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Sat, 21 May 2022 01:45:05 +0000 (-0700)
Subject: smyrna: remove unnecessary casts in 'vertexCallback'
X-Git-Tag: 4.0.0~21^2~10
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=9616bf1234480e81a1f5370e23023d3d52b34d5e;p=graphviz

smyrna: remove unnecessary casts in 'vertexCallback'
---

diff --git a/cmd/smyrna/polytess.c b/cmd/smyrna/polytess.c
index ee94fa324..c7d22c09f 100644
--- a/cmd/smyrna/polytess.c
+++ b/cmd/smyrna/polytess.c
@@ -36,9 +36,8 @@ static void CALLBACK combineCallback(GLdouble coords[3], GLdouble *vertex_data[4
 
 static void CALLBACK vertexCallback(GLvoid *vertex)
 {
-    GLdouble *ptr;
-    ptr = (GLdouble *) vertex;
-    glVertex3dv((GLdouble *) ptr);
+    GLdouble *ptr = vertex;
+    glVertex3dv(ptr);
 
 }