From 20f80fcc801c596bbac531f56e2634013442ab4e Mon Sep 17 00:00:00 2001
From: Lajat5 <64376519+Lazeeez@users.noreply.github.com>
Date: Thu, 4 Nov 2021 10:48:02 +0530
Subject: [PATCH] Update geometry/graham_scan_algorithm.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>
---
 geometry/graham_scan_algorithm.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/geometry/graham_scan_algorithm.cpp b/geometry/graham_scan_algorithm.cpp
index 426751e85..06c1c0ec6 100644
--- a/geometry/graham_scan_algorithm.cpp
+++ b/geometry/graham_scan_algorithm.cpp
@@ -43,7 +43,7 @@
  * @brief Self-test implementations
  * @returns void
  *******************************************************************************/
-void test() {
+static void test() {
     std::vector<geometry::grahamscan::Point> points = {{0, 3},
                                                        {1, 1},
                                                        {2, 2},