fix(Spectacles): Sometimes fails on page load

Author: quantix-dev

src/Spectacles/index.js

@@ -193,8 +193,8 @@ function grabSourceFromImage(blurredSrc, externalSrc) {
 
                 // Looping through to grab source
                 let curNode = tmpTreeWalker.currentNode;
-                while (curNode) {
-                    curNode = tmpTreeWalker.nextNode();
+                while (tmpTreeWalker.nextNode()) {
+                    curNode = tmpTreeWalker.currentNode;
 
                     // Getting image
                     const children = curNode.childNodes;
@@ -287,4 +287,4 @@ VM.observe(rootNode, (mutList) => {
         if (!x) return false;
         removePostSpoiler(x, postType)
     });
-}, { childList: true });
+}, { childList: true });