From e931c12468e5558b1516f6eaea154d4844040a79 Mon Sep 17 00:00:00 2001 From: twyen Date: Mon, 19 Mar 2018 14:47:28 -0700 Subject: Check null for getPhoneAccount() A phone account can be removed after calling getCallCapablePhoneAccounts(), so subsequent getPhoneAccount() can be null. Other usages already has the null check. Bug: 75598828 Test: N/A testing this involves getPhoneAccount() returning null on the nth call, which requires replacing the shadows with a mock and is highly coupled with the implementation. The is an edge case and is not worth the effort and brittleness it will cause. PiperOrigin-RevId: 189644833 Change-Id: Ie92dda2537befb5936ad734954b4eaf75964f465 --- java/com/android/dialer/telecom/TelecomUtil.java | 3 +++ 1 file changed, 3 insertions(+) (limited to 'java/com/android/dialer/telecom') diff --git a/java/com/android/dialer/telecom/TelecomUtil.java b/java/com/android/dialer/telecom/TelecomUtil.java index 56349b651..2608cb2aa 100644 --- a/java/com/android/dialer/telecom/TelecomUtil.java +++ b/java/com/android/dialer/telecom/TelecomUtil.java @@ -311,6 +311,9 @@ public abstract class TelecomUtil { TelecomManager telecomManager = context.getSystemService(TelecomManager.class); for (PhoneAccountHandle phoneAccountHandle : telecomManager.getCallCapablePhoneAccounts()) { PhoneAccount phoneAccount = telecomManager.getPhoneAccount(phoneAccountHandle); + if (phoneAccount == null) { + continue; + } if (phoneAccount.hasCapabilities(PhoneAccount.CAPABILITY_SIM_SUBSCRIPTION) && !phoneAccountHandle.equals(currentAccount)) { return phoneAccountHandle; -- cgit v1.2.3