Merge pull request #458 from ericblade/dev

fix possible math error in describePatch
ericblade · Oct 10, 2022 · 95c523b · 95c523b
2 parents 5ccee38 + 4dbd022
commit 95c523b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/locator/barcode_locator.js b/src/locator/barcode_locator.js
@@ -388,7 +388,7 @@ function describePatch(moments, patchPos, x, y) {
             avg = 0;
             // determine the similarity of the moments
             for (k = 0; k < matchingMoments.length; k++) {
-                avg += matchingMoments[k].rad;
+                avg += matchingMoments[k]?.rad ?? 0;
             }
 
             // Only two of the moments are allowed not to fit into the equation