commit dd0aa1a93668653547f3c452c00ee7fbb9ce3a23
author Linux Build Service Account <lnxbuild@localhost> Sun May 12 22:11:18 2019 -0700
committer Gerrit - the friendly Code Review server <code-review@localhost> Sun May 12 22:11:18 2019 -0700
tree 9a80a3be2c9d77ae50be78725a1c0433d77b81e4
parent 9680b52a7b55c5a70ddc585dc9dac93b40e6cf2c
parent 401dd54718f28128fa605e996b7503bbaef62146

Merge "audiopolicy: align custom APM with AOSP" into av-aosp-qc.lnx.10.0

policy_hal/AudioPolicyManager.cpp

diff --git a/policy_hal/AudioPolicyManager.cpp b/policy_hal/AudioPolicyManager.cpp
index 698136b..dac096c 100644
--- a/policy_hal/AudioPolicyManager.cpp
+++ b/policy_hal/AudioPolicyManager.cpp
@@ -1969,6 +1969,11 @@
 
     audio_io_handle_t input = inputDesc->mIoHandle;
     sp<RecordClientDescriptor> client = inputDesc->getClient(portId);
+    if (client == NULL) {
+        ALOGW("%s invalid client desc for %d", __FUNCTION__, portId);
+        return BAD_VALUE;
+    }
+
     if (client->active()) {
         ALOGW("%s input %d client %d already started", __FUNCTION__, input, client->portId());
         return INVALID_OPERATION;