fixed bug in example

examples/simple.c

@@ -19,7 +19,8 @@ int main()
     // ..error?
     if(val == NULL)
         fprintf(stderr, "Failed to parse!\n");
-    
+    else
+    {
         char *name;
         int   age;
 
@@ -37,6 +38,7 @@ int main()
         }
 
         printf("name: %s, age: %d\n", name, age);
+    }
 
     // Now free everything!
     xj_alloc_del(alloc);