From ef898c4326710a29058374a66658491c368a9862 Mon Sep 17 00:00:00 2001
From: Walter Perdan <github@kalwaltart.it>
Date: Sun, 31 Mar 2024 19:20:38 +0200
Subject: [PATCH] fix for numMatches format display

---
 .../WebARKitOpticalTracking/WebARKitTracker.cpp                 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/WebARKit/WebARKitTrackers/WebARKitOpticalTracking/WebARKitTracker.cpp b/WebARKit/WebARKitTrackers/WebARKitOpticalTracking/WebARKitTracker.cpp
index e0f234c..0d566da 100644
--- a/WebARKit/WebARKitTrackers/WebARKitOpticalTracking/WebARKitTracker.cpp
+++ b/WebARKit/WebARKitTrackers/WebARKitOpticalTracking/WebARKitTracker.cpp
@@ -167,7 +167,7 @@ class WebARKitTracker::WebARKitTrackerImpl {
             getMatches(frameDescr, frameKeyPts, refPts, framePts);
             numMatches = framePts.size();
 
-            WEBARKIT_LOG("Num Matches: %zu\n", numMatches);
+            WEBARKIT_LOG("Num Matches: %d\n", numMatches);
 
             if (numMatches >= minNumMatches) {
                 m_H = cv::findHomography(refPts, framePts, cv::RANSAC);