users() fix data check (windows)

CHANGELOG.md

@@ -80,6 +80,7 @@ For major (breaking) changes - **version 4, 3 and 2** - see end of page.
 
 | Version        | Date           | Comment  |
 | -------------- | -------------- | -------- |
+| 5.9.12         | 2021-11-13     | `users()` fix data check (windows) |
 | 5.9.11         | 2021-11-12     | `fsStats()` fix null result (bsd) |
 | 5.9.10         | 2021-11-11     | `powerShell` transition from `wmic` (windows) |
 | 5.9.9          | 2021-10-27     | `graphics()` fixed screen resolution issue (windows) |

docs/history.html

@@ -57,6 +57,11 @@
                     </tr>
                   </thead>
                   <tbody>
+                    <tr>
+                      <th scope="row">5.9.12</th>
+                      <td>2021-11-13</td>
+                      <td><span class="code">users()</span> fix data check (windows)</td>
+                    </tr>
                     <tr>
                       <th scope="row">5.9.11</th>
                       <td>2021-11-12</td>

docs/index.html

@@ -170,7 +170,7 @@
       <img class="logo" src="assets/logo.png">
       <div class="title">systeminformation</div>
       <div class="subtitle"><span id="typed"></span>&nbsp;</div>
-      <div class="version">New Version: <span id="version">5.9.11</span></div>
+      <div class="version">New Version: <span id="version">5.9.12</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">

lib/users.js

@@ -297,6 +297,7 @@ function users(callback) {
           util.powerShell(cmd).then(data => {
             // controller + vram
             // let accounts = parseWinAccounts(data[0].split(/\n\s*\n/));
+            if (data) {
               data = data.split('#-#-#-#');
               let sessions = parseWinSessions(data[0].split(/\n\s*\n/));
               let loggedons = parseWinLoggedOn(data[1].split(/\n\s*\n/));
@@ -325,6 +326,7 @@ function users(callback) {
                   command: ''
                 });
               });
+            }
             if (callback) { callback(result); }
             resolve(result);