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Handle empty hassDiscovery string

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aderusha 2021-11-08 13:57:25 -05:00
parent e91d1e8af2
commit fdb735b990
1 changed files with 5 additions and 0 deletions
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5
Arduino_Sketch/HASwitchPlate/HASwitchPlate.ino
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@ -2209,6 +2209,11 @@ void configRead()
{ {
strcpy(hassDiscovery, jsonConfigValues["hassDiscovery"]); strcpy(hassDiscovery, jsonConfigValues["hassDiscovery"]);
} }
if (strcmp(hassDiscovery, "") == 0)
{ // Cover off any edge case where this value winds up being empty
debugPrintln(F("SPIFFS: [WARNING] /config.json has empty hassDiscovery value, setting to 'homeassistant'"));
strcpy(hassDiscovery, "homeassistant");
}
if (!jsonConfigValues["nextionBaud"].isNull()) if (!jsonConfigValues["nextionBaud"].isNull())
{ {
strcpy(nextionBaud, jsonConfigValues["nextionBaud"]); strcpy(nextionBaud, jsonConfigValues["nextionBaud"]);