From 23475f6aec3be8f1663c254596d37b088bcdab9d Mon Sep 17 00:00:00 2001
From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Sat, 13 Feb 2021 21:36:37 -0800
Subject: [PATCH] mark dimension as a constant in ANN bridge

Related to #1938.
---
 lib/mingle/nearest_neighbor_graph_ann.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/lib/mingle/nearest_neighbor_graph_ann.cpp b/lib/mingle/nearest_neighbor_graph_ann.cpp
index c4f62190b..1abb182a6 100644
--- a/lib/mingle/nearest_neighbor_graph_ann.cpp
+++ b/lib/mingle/nearest_neighbor_graph_ann.cpp
@@ -19,8 +19,7 @@
 #include <mingle/nearest_neighbor_graph_ann.h>
 #include <vector>
 
-int                             dim                             = 4;                    // dimension
-
+static const int dim = 4; // dimension
 
 /*
 static void printPt(ostream &out, ANNpoint p)			// print point
-- 
2.40.0