Bump xmldom and eslint (#5)

BonnierNews · Feb 23, 2022 · 4fa1716 · 4fa1716
1 parent 2b366c5
commit 4fa1716
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diff --git a/lib/windows.js b/lib/windows.js
@@ -137,11 +137,14 @@ function send(url, cb) {
 function removeWhiteSpace(node) {
     var rootNode = node;
     while (node) {
+        const nextSibling = node.nextSibling;
         if (!node.tagName && (node.nextSibling || node.previousSibling)) {
             node.parentNode.removeChild(node);
         }
-        removeWhiteSpace(node.firstChild);
-        node = node.nextSibling;
+        if (node.firstChild) {
+          removeWhiteSpace(node.firstChild);
+        }
+        node = nextSibling;
     }
     return rootNode;
 }