From b2a38854fdde296fd2d7da139a29b23a18ab494d Mon Sep 17 00:00:00 2001
From: Hein-Pieter van Braam
Date: Sat, 2 Sep 2017 22:32:31 +0200
Subject: Fix unused variable warnings

The forth in my quest to make Godot 3.x compile with -Werror on GCC7
---
 scene/resources/curve.cpp | 9 ---------
 1 file changed, 9 deletions(-)

(limited to 'scene/resources')

diff --git a/scene/resources/curve.cpp b/scene/resources/curve.cpp
index 7fbaa1f73..ab998a9ab 100644
--- a/scene/resources/curve.cpp
+++ b/scene/resources/curve.cpp
@@ -84,15 +84,6 @@ int Curve::add_point(Vector2 p_pos, real_t left_tangent, real_t right_tangent, T
 
 		int i = get_index(p_pos.x);
 
-		int nearest_index = i;
-		if (i + 1 < _points.size()) {
-			real_t diff0 = p_pos.x - _points[i].pos.x;
-			real_t diff1 = _points[i + 1].pos.x - p_pos.x;
-
-			if (diff1 < diff0)
-				nearest_index = i + 1;
-		}
-
 		if (i == 0 && p_pos.x < _points[0].pos.x) {
 			// Insert before anything else
 			_points.insert(0, Point(p_pos, left_tangent, right_tangent, left_mode, right_mode));
-- 
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