Merge "NdkMediaDrm: send provision event with 0 data"
diff --git a/media/ndk/NdkMediaDrm.cpp b/media/ndk/NdkMediaDrm.cpp
index 6e9945d..266cc37 100644
--- a/media/ndk/NdkMediaDrm.cpp
+++ b/media/ndk/NdkMediaDrm.cpp
@@ -181,7 +181,7 @@
     AMediaDrmSessionId asid = {sessionId.data(), sessionId.size()};
     int32_t dataSize = data.size();
     const uint8_t *dataPtr = data.data();
-    if (dataSize > 0) {
+    if (dataSize >= 0) {
         (*mEventListener)(mObj, &asid, ndkEventType, 0, dataPtr, dataSize);
     } else {
         ALOGE("invalid event data size=%d", dataSize);