[FIX] Seconds not properly prevented from being negative

.prettierignore

@@ -0,0 +1 @@
+*.disabled

src/store/Accounts.ts

@@ -86,11 +86,15 @@ export class Accounts implements Module {
         updateCodes(state: AccountsState) {
           let second = new Date().getSeconds();
           if (UserSettings.items.offset) {
-            // prevent second from negative
-            second += Number(UserSettings.items.offset) + 60;
+            second += Number(UserSettings.items.offset);
           }
 
-          second = second % 60;
+          if (second < 0) {
+            // Handle the situation where offset causes `second` to be negative. #1310
+            second = 60 - ((second * -1) % 60);
+          } else {
+            second = second % 60;
+          }
           state.second = second;
 
           let currentlyEncrypted = false;