VisualSelector+BrowserSteps - When scraping elements, check for null results (#2517)

4 months ago · d7e85ffe8f
parent d23a301826
commit d7e85ffe8f
1 changed files with 1 additions and 1 deletions
--- a/changedetectionio/content_fetchers/res/xpath_element_scraper.js
+++ b/changedetectionio/content_fetchers/res/xpath_element_scraper.js
@ -214,7 +214,7 @@ if (include_filters.length) {
            console.log(e);
        }

-        if (results.length) {
+        if (results != null && results.length) {

            // Iterate over the results
            results.forEach(node => {