Fixed Issue: no serial number provided

Fixed an runtime issue if no serial number is provided by the player Signed-off-by: Wire82 <[email protected]>
Wire82 · Jan 24, 2021 · 4ef8a79 · 4ef8a79
1 parent d72c76e
commit 4ef8a79
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/...nding.heos/src/main/java/org/openhab/binding/heos/internal/handler/HeosPlayerHandler.java b/...nding.heos/src/main/java/org/openhab/binding/heos/internal/handler/HeosPlayerHandler.java
@@ -179,6 +179,9 @@ public static void propertiesFromPlayer(Map<String, ? super String> prop, Player
         String serialNumber = player.serial;
         if (serialNumber != null) {
             prop.put(Thing.PROPERTY_SERIAL_NUMBER, serialNumber);
+        } else {
+            prop.put(Thing.PROPERTY_SERIAL_NUMBER, ""); // If no serial number is provided, write an empty string to
+                                                        // prevent error during runtime
         }
     }
 }