Fix parseInt() usage, rename Doubleorda --> Ordamirror, implement Clorange variant

[vchess.git] / client / src / components / MoveList.vue

diff --git a/client/src/components/MoveList.vue b/client/src/components/MoveList.vue
index 96d6704..2e011b4 100644 (file)
--- a/client/src/components/MoveList.vue
+++ b/client/src/components/MoveList.vue
@@ -81,7 +81,7 @@ export default {
     document.getElementById("adjuster")
       .addEventListener("click", processModalClick);
     // Take full width on small screens:
-    let boardSize = parseInt(localStorage.getItem("boardSize"));
+    let boardSize = parseInt(localStorage.getItem("boardSize"), 10);
     if (!boardSize) {
       boardSize =
         window.innerWidth >= 768
@@ -125,7 +125,10 @@ export default {
     },
     btnRulesClass: function() {
       // "rr" for "rules read"
-      return { highlightRules: !localStorage.getItem("rr_" + this.vname) };
+      return {
+        highlightRules:
+          !!this.vname && !localStorage.getItem("rr_" + this.vname)
+      };
     }
   },
   methods: {