Fix global leak due to missing var declaration of l (#74)

estools · Feb 20, 2020 · aabd78c · aabd78c
1 parent cf004f2
commit aabd78c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/esquery.js b/esquery.js
@@ -29,7 +29,7 @@
          * Determine whether `node` can be reached by following `path`, starting at `ancestor`.
          */
         function inPath(node, ancestor, path) {
-            var field, remainingPath, i;
+            var field, remainingPath, i, l;
             if (path.length === 0) { return node === ancestor; }
             if (ancestor == null) { return false; }
             field = ancestor[path[0]];