Fixed bug from calling $logout multiple times

FirebaseExtended · Oct 10, 2014 · 2174847 · 2174847
1 parent 9eeaa5c
commit 2174847
Showing 1 changed file with 8 additions and 6 deletions.
diff --git a/src/firebaseSimpleLogin.js b/src/firebaseSimpleLogin.js
@@ -94,12 +94,14 @@
 
     // Unauthenticate the Firebase reference.
     logout: function() {
-      // Tell the simple login client to log us out.
-      this._authClient.logout();
+      if (this._currentUserData) {
+        // Tell the simple login client to log us out.
+        this._authClient.logout();
 
-      // Forget who we were, so that any getCurrentUser calls will wait for
-      // another user event.
-      delete this._currentUserData;
+        // Forget who we were, so that any getCurrentUser calls will wait for
+        // another user event.
+        delete this._currentUserData;
+      }
     },
 
     // Creates a user for Firebase Simple Login. Function 'cb' receives an
@@ -231,4 +233,4 @@
       }
     }
   };
-})();
+})();