[modbus] poller logs PollResult correctly (openhab#8309)

Signed-off-by: Sami Salonen <ssalonen@gmail.com>
andrewfg · Aug 31, 2020 · 3bde332 · 3bde332
1 parent b032bb6
commit 3bde332
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/...ing.modbus/src/main/java/org/openhab/binding/modbus/handler/ModbusPollerThingHandler.java b/...ing.modbus/src/main/java/org/openhab/binding/modbus/handler/ModbusPollerThingHandler.java
@@ -197,7 +197,7 @@ private class PollResult {
 
         @Override
         public String toString() {
-            return result == null ? String.format("PollResult(result=%s)", result)
+            return failure == null ? String.format("PollResult(result=%s)", result)
                     : String.format("PollResult(failure=%s)", failure);
         }
     }