chore(exec/temp):Fix CSV fields in stdout output

diff --git a/exec/temperature/DS18B20..temp_poll.py b/exec/temperature/DS18B20..temp_poll.py
index 3230bf868138c540bdb1b3d4e0b170a8673713e9..5017c49bae36fd350b0ecaad02432062ec954640 100755 (executable)
--- a/exec/temperature/DS18B20..temp_poll.py
+++ b/exec/temperature/DS18B20..temp_poll.py
@@ -47,6 +47,6 @@ while True:
         nowTemp = read_temp()
         print(str(nowTimeIso8601) + ',' + str(nowTimeUE) + ',' + str(myHostname) + ',' + str(nowTemp), flush=True) # flush to stdout continuously (e.g. without buffer) https://stackoverflow.com/a/14729823
     except Exception as e:
-        print(str(nowTimeIso8601) + ',' + str(nowTimeUE) + ',' + str(myHostname) + ',' + 'ERROR:' + str(e), flush=True)
+        print(str(nowTimeIso8601) + ',' + str(nowTimeUE) + ',' + str(myHostname) + ',,' + 'ERROR:' + str(e), flush=True)
     finally:
         time.sleep(10)