No IP address shown when in AP moode (#17599) (#17619)

CHANGELOG.md

@@ -19,6 +19,7 @@ All notable changes to this project will be documented in this file.
 ### Fixed
 - Energy dummy switched voltage and power regression from v12.2.0.2
 - Orno WE517 modbus serial config 8E1 setting (#17545)
+- No IP address shown when in AP moode (#17599)
 
 ### Removed
 

tasmota/tasmota_support/support_wifi.ino

@@ -761,6 +761,10 @@ bool WifiGetIP(IPAddress *ip) {
     if (ip != nullptr) { *ip = WiFi.localIP(); }
     return true;
   }
+  if ((uint32_t)WiFi.softAPIP() != 0) {
+    if (ip != nullptr) { *ip = WiFi.softAPIP(); }
+    return true;
+  }
   IPAddress lip;
   if (WifiGetIPv6(&lip)) {
     if (ip != nullptr) { *ip = lip; }

tasmota/tasmota_xdrv_driver/xdrv_01_9_webserver.ino

@@ -3209,7 +3209,7 @@ bool CaptivePortal(void)
   if ((WifiIsInManagerMode()) && !ValidIpAddress(Webserver->hostHeader().c_str())) {
     AddLog(LOG_LEVEL_DEBUG, PSTR(D_LOG_HTTP D_REDIRECTED));
 
-    Webserver->sendHeader(F("Location"), String(F("http://")) + Webserver->client().localIP().toString(), true);
+    Webserver->sendHeader(F("Location"), String(F("http://")) + IPGetListeningAddressStr(), true);
     WSSend(302, CT_PLAIN, "");  // Empty content inhibits Content-length header so we have to close the socket ourselves.
     Webserver->client().stop();  // Stop is needed because we sent no content length
     return true;