From f1a2845d0105a336d938bb8c8d2fdec66cec6727 Mon Sep 17 00:00:00 2001
From: Magnus Jacobsson <Magnus.Jacobsson@berotec.se>
Date: Sat, 7 Nov 2020 16:15:14 +0100
Subject: [PATCH] Remove 1 -Wunused-function warning in
 nearest_neighbor_graph_ann.cpp

---
 lib/mingle/nearest_neighbor_graph_ann.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/mingle/nearest_neighbor_graph_ann.cpp b/lib/mingle/nearest_neighbor_graph_ann.cpp
index 27f54ef01..7661a5eb4 100644
--- a/lib/mingle/nearest_neighbor_graph_ann.cpp
+++ b/lib/mingle/nearest_neighbor_graph_ann.cpp
@@ -25,6 +25,7 @@ using namespace std;					// make std:: accessible
 int                             dim                             = 4;                    // dimension
 
 
+/*
 static void printPt(ostream &out, ANNpoint p)			// print point
 {
   out << "" << p[0];
@@ -33,6 +34,7 @@ static void printPt(ostream &out, ANNpoint p)			// print point
   }
   out << "";
 }
+*/
 
 static void sortPtsX(int n, ANNpointArray pts){
   /* sort so that edges always go from left to right in x-doordinate */
-- 
2.40.0