Merge "Verify op_ is not a nullptr" am: 2d63764c34 am: a8b92e548f am: 3284c9aec4 am: 270df536e2

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/1940573

Change-Id: I1f9528c2abc699b27d77b3be1ffbb6897c9f11c8
diff --git a/security/keymint/aidl/vts/functional/KeyMintAidlTestBase.cpp b/security/keymint/aidl/vts/functional/KeyMintAidlTestBase.cpp
index 3695f1e..02462fc 100644
--- a/security/keymint/aidl/vts/functional/KeyMintAidlTestBase.cpp
+++ b/security/keymint/aidl/vts/functional/KeyMintAidlTestBase.cpp
@@ -537,6 +537,9 @@
     Status result;
     if (!output) return ErrorCode::UNEXPECTED_NULL_POINTER;
 
+    EXPECT_NE(op_, nullptr);
+    if (!op_) return ErrorCode::UNEXPECTED_NULL_POINTER;
+
     std::vector<uint8_t> o_put;
     result = op_->update(vector<uint8_t>(input.begin(), input.end()), {}, {}, &o_put);