Revert "Do not show the redundant RemoveAccountFailureDialog" am: 7f1ff1b796

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Settings/+/18802568

Change-Id: Idf47ad68dd184cf45ce467eeb6be12a30e8c3057
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>

src/com/android/settings/accounts/RemoveAccountPreferenceController.java

@@ -180,10 +180,11 @@ public class RemoveAccountPreferenceController extends AbstractPreferenceControl
                                 | AuthenticatorException e) {
                             // handled below
                             Log.w(TAG, "Remove account error: " + e);
-                            RemoveAccountFailureDialog.show(getTargetFragment());
                         }
                         Log.i(TAG, "failed: " + failed);
-                        if (!failed) {
+                        if (failed) {
+                            RemoveAccountFailureDialog.show(getTargetFragment());
+                        } else {
                             targetActivity.finish();
                         }
                     }, null, mUserHandle);