From 2ed48de491ca59c069be7130ccc47291e05d3b68 Mon Sep 17 00:00:00 2001
From: Joseph Lenox <lenox.joseph@gmail.com>
Date: Tue, 10 Jul 2018 22:37:44 -0500
Subject: [PATCH] Don't create extra, redundant points in the mesh.

---
 xs/src/libslic3r/TriangleMesh.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/xs/src/libslic3r/TriangleMesh.cpp b/xs/src/libslic3r/TriangleMesh.cpp
index 6fdae8ee7..a7561852d 100644
--- a/xs/src/libslic3r/TriangleMesh.cpp
+++ b/xs/src/libslic3r/TriangleMesh.cpp
@@ -754,7 +754,7 @@ TriangleMesh::make_cylinder(double r, double h, double fa) {
     unsigned id = vertices.size() - 1;
     vertices.push_back(Pointf3(sin(0) * r , cos(0) * r, 0));
     vertices.push_back(Pointf3(sin(0) * r , cos(0) * r, h));
-    for (double i = 0; i < 2*PI; i+=angle) {
+    for (double i = angle; i < 2*PI - angle; i+=angle) {
         Pointf3 b(0, r, 0);
         Pointf3 t(0, r, h);
         b.rotate(i, Pointf3(0,0,0));