From bf64b4ec3bcb496b9def47e5a30752d496680af7 Mon Sep 17 00:00:00 2001
From: "Reece H. Dunn" <msclrhd@gmail.com>
Date: Sat, 19 Dec 2015 16:13:35 +0000
Subject: [PATCH] The pk_shape_x and pk_shape_y variables are not used, so
 remove them.

---
 src/libespeak-ng/wavegen.c | 9 ---------
 1 file changed, 9 deletions(-)

diff --git a/src/libespeak-ng/wavegen.c b/src/libespeak-ng/wavegen.c
index a3b0c8ee..63ae318b 100644
--- a/src/libespeak-ng/wavegen.c
+++ b/src/libespeak-ng/wavegen.c
@@ -348,16 +348,7 @@ static void WcmdqIncHead()
 
 
 
-// data points from which to make the presets for pk_shape1 and pk_shape2
 #define PEAKSHAPEW 256
-static const float pk_shape_x[2][8] = {
-	{0,-0.6f, 0.0f, 0.6f, 1.4f, 2.5f, 4.5f, 5.5f},
-	{0,-0.6f, 0.0f, 0.6f, 1.4f, 2.0f, 4.5f, 5.5f }
-};
-static const float pk_shape_y[2][8] = {
-	{0,  67,  81,  67,  31,  14,   0,  -6},
-	{0,  77,  81,  77,  31,   7,   0,  -6 }
-};
 
 unsigned char pk_shape1[PEAKSHAPEW+1] = {
 	255,254,254,254,254,254,253,253,252,251,251,250,249,248,247,246,