Fix 2101425: Camera crashes spontaneously in preview.

The problem is we missed an "obj" parameter while calling
postEventFromNative (which put it in a field of a Message object),
so a garbage value on stack is used.

When the GC tries to follow that "obj" field, expecting to find
another object, it crashes.

parent a3007127

core/jni/android_hardware_Camera.cpp

+1 −1

Original line number	Diff line number	Diff line
		@@ -112,7 +112,7 @@ void JNICameraContext::notify(int32_t msgType, int32_t ext1, int32_t ext2)
		}
		JNIEnv *env = AndroidRuntime::getJNIEnv();
		env->CallStaticVoidMethod(mCameraJClass, fields.post_event,
		mCameraJObjectWeak, msgType, ext1, ext2);
		mCameraJObjectWeak, msgType, ext1, ext2, NULL);
		}

		void JNICameraContext::copyAndPost(JNIEnv* env, const sp<IMemory>& dataPtr, int msgType)