mem() fixed error handling

docs/history.html

@@ -57,6 +57,11 @@
                     </tr>
                   </thead>
                   <tbody>
+                    <tr>
+                      <th scope="row">5.18.13</th>
+                      <td>2023-08-08</td>
+                      <td><span class="code">mem()</span> fixed error handling</td>
+                    </tr>
                     <tr>
                       <th scope="row">5.18.12</th>
                       <td>2023-08-05</td>

docs/index.html

@@ -170,7 +170,7 @@
       <img class="logo" src="assets/logo.png" alt="logo">
       <div class="title">systeminformation</div>
       <div class="subtitle"><span id="typed"></span>&nbsp;</div>
-      <div class="version">New Version: <span id="version">5.18.12</span></div>
+      <div class="version">New Version: <span id="version">5.18.13</span></div>
       <button class="btn btn-light" onclick="location.href='https://github.com/sebhildebrandt/systeminformation'">View on Github <i class=" fab fa-github"></i></button>
     </div>
     <div class="down">