[miio] avoid NPE when rssi is missing (#10854)

Signed-off-by: Marcel Verpaalen <marcel@verpaalen.com>
openhab · Jun 12, 2021 · 10f5ca8 · 10f5ca8
1 parent fc66615
commit 10f5ca8
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/...g.openhab.binding.miio/src/main/java/org/openhab/binding/miio/internal/MiIoInfoApDTO.java b/...g.openhab.binding.miio/src/main/java/org/openhab/binding/miio/internal/MiIoInfoApDTO.java
@@ -55,7 +55,7 @@ public void setBssid(String bssid) {
     }
 
     public Long getRssi() {
-        if (rssi.isNumber()) {
+        if (rssi != null && rssi.isNumber()) {
             return rssi.getAsLong();
         }
         return null;