Merge "Fix array-related errorprone warnings" am: a93e78f781 am: a89e7aea3b am: cdacabf984 am: 49a0bbc650 am: ac7a368afd

Original change: https://android-review.googlesource.com/c/platform/packages/apps/Settings/+/2183972

Change-Id: I0ebc25250b00a36bef5a72dd87192013b08e098f
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>

src/com/android/settings/wifi/WifiConfigController2.java

@@ -738,7 +738,7 @@ public class WifiConfigController2 implements TextWatcher,
                 if (config.enterpriseConfig.getCaCertificateAliases() != null
                         && config.enterpriseConfig.getCaPath() != null) {
                     Log.e(TAG, "ca_cert ("
-                            + config.enterpriseConfig.getCaCertificateAliases()
+                            + Arrays.toString(config.enterpriseConfig.getCaCertificateAliases())
                             + ") and ca_path ("
                             + config.enterpriseConfig.getCaPath()
                             + ") should not both be non-null");