Fix linter warning

Polymer · Feb 25, 2018 · 8a5525b · 8a5525b
1 parent 7eb1a62
commit 8a5525b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/utils/binding-parser.html b/lib/utils/binding-parser.html
@@ -97,7 +97,7 @@
         const STATE = {
             INITIAL: bindingData => {
                 let escaped = false;
-                return (char, i) => {
+                return char => {
                     if (char === '\\') {
                         escaped = true;
                     } else if ((char === '{' || char === '[') && !escaped) {