Fix bug when the node module is called without any option

2021-05-11 00:11:47 +01:00
parent 0e14b5bd04
commit 280b564ab3
1 changed files with 1 additions and 1 deletions
@@ -32,7 +32,7 @@ var yellowLabTools = function(url, options) {
        .then(function(data) {

            // If a screenshot saveFunction was provided in the options
-            if (typeof options.saveScreenshotFn === 'function') {
+            if (options && typeof options.saveScreenshotFn === 'function') {
                debug('Now optimizing screenshot...');

                // Remove uneeded temp screenshot path