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-rw-r--r--tools/js-optimizer.js2
1 files changed, 0 insertions, 2 deletions
diff --git a/tools/js-optimizer.js b/tools/js-optimizer.js
index 4b44247d..61d87c95 100644
--- a/tools/js-optimizer.js
+++ b/tools/js-optimizer.js
@@ -188,8 +188,6 @@ function traverseChildren(node, traverse, pre, post, stack) {
// was stopped, true. Otherwise undefined.
function traverse(node, pre, post, stack) {
var type = node[0], result, len;
- // valueOf() ensures that NodeWithToken (produced by uglify's parser during
- // 'embed tokens' mode) gets marked as 'relevant'
var relevant = !Array.isArray(node[0]);
if (relevant) {
if (stack) len = stack.length;