From 7914d45f2713341ca5246913c3bef7391f51c9bc Mon Sep 17 00:00:00 2001
From: Paul Davis <paul@linuxaudiosystems.com>
Date: Mon, 6 Jan 2014 20:45:23 -0500
Subject: [PATCH] add missing iterator increment to poly item renders.

---
 libs/canvas/poly_item.cc | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/libs/canvas/poly_item.cc b/libs/canvas/poly_item.cc
index dfd58bcdb0..69afb5ac24 100644
--- a/libs/canvas/poly_item.cc
+++ b/libs/canvas/poly_item.cc
@@ -64,7 +64,7 @@ PolyItem::compute_bounding_box () const
 }
 
 void
-PolyItem::render_path (Rect const & /*area*/, Cairo::RefPtr<Cairo::Context> context) const
+PolyItem::render_path (Rect const & /* area */, Cairo::RefPtr<Cairo::Context> context) const
 {
 	if (_points.size() < 2) {
 		return;
@@ -74,6 +74,7 @@ PolyItem::render_path (Rect const & /*area*/, Cairo::RefPtr<Cairo::Context> cont
 	Duple c (item_to_window (Duple (i->x, i->y)));
 
 	context->move_to (c.x, c.y);
+	++i;
 
 	while (i != _points.end()) {
 		c = item_to_window (Duple (i->x, i->y));
@@ -85,8 +86,6 @@ PolyItem::render_path (Rect const & /*area*/, Cairo::RefPtr<Cairo::Context> cont
 void
 PolyItem::render_curve (Rect const & area, Cairo::RefPtr<Cairo::Context> context, Points const & first_control_points, Points const & second_control_points) const
 {
-	bool done_first = false;
-
 	if (_points.size() <= 2) {
 		render_path (area, context);
 		return;
@@ -98,6 +97,7 @@ PolyItem::render_curve (Rect const & area, Cairo::RefPtr<Cairo::Context> context
 
 	Duple c = item_to_window (Duple (p->x, p->y));
 	context->move_to (c.x, c.y);
+	++p;
 
 	while (p != _points.end()) {