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Allow no DeviceName

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This commit is contained in:
Theo Arends 2020-05-17 17:38:28 +02:00
parent d7f6c78ed9
commit 90e833238f
1 changed files with 1 additions and 1 deletions
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2
tasmota/support_command.ino
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@ -1491,7 +1491,7 @@ void CmndWifiConfig(void)
void CmndDevicename(void) void CmndDevicename(void)
{ {
if (!XdrvMailbox.grpflg && (XdrvMailbox.data_len > 0)) { if (!XdrvMailbox.grpflg && (XdrvMailbox.data_len > 0)) {
SettingsUpdateText(SET_DEVICENAME, (SC_DEFAULT == Shortcut()) ? SettingsText(SET_FRIENDLYNAME1) : XdrvMailbox.data); SettingsUpdateText(SET_DEVICENAME, ('"' == XdrvMailbox.data[0]) ? "" : (SC_DEFAULT == Shortcut()) ? SettingsText(SET_FRIENDLYNAME1) : XdrvMailbox.data);
} }
ResponseCmndChar(SettingsText(SET_DEVICENAME)); ResponseCmndChar(SettingsText(SET_DEVICENAME));
} }