[ESP32] Fix SSID being printed as garbage (#15069)

* [ESP32] Fix SSID being printed as garbage * Apply suggestions from code review Co-authored-by: Boris Zbarsky <[email protected]> * Restyled by clang-format Co-authored-by: Boris Zbarsky <[email protected]> Co-authored-by: Restyled.io <[email protected]>
project-chip · Nov 1, 2023 · 90cf6e3 · 90cf6e3
1 parent c499ce6
commit 90cf6e3
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/platform/ESP32/NetworkCommissioningWiFiDriver.cpp b/src/platform/ESP32/NetworkCommissioningWiFiDriver.cpp
@@ -161,7 +161,8 @@ void ESPWiFiDriver::ConnectNetwork(ByteSpan networkId, ConnectCallback * callbac
 
     VerifyOrExit(NetworkMatch(mStagingNetwork, networkId), networkingStatus = Status::kNetworkIDNotFound);
     VerifyOrExit(mpConnectCallback == nullptr, networkingStatus = Status::kUnknownError);
-    ChipLogProgress(NetworkProvisioning, "ESP NetworkCommissioningDelegate: SSID: %s", networkId.data());
+    ChipLogProgress(NetworkProvisioning, "ESP NetworkCommissioningDelegate: SSID: %.*s", static_cast<int>(networkId.size()),
+                    networkId.data());
 
     err               = ConnectWiFiNetwork(reinterpret_cast<const char *>(mStagingNetwork.ssid), mStagingNetwork.ssidLen,
                              reinterpret_cast<const char *>(mStagingNetwork.credentials), mStagingNetwork.credentialsLen);