Fix NULL pointer dereference issues in CryptoHal::toSharedBuffer

bug:111636206 test: gts media tests Change-Id: Ia3b664ccff554000084438f74e004a82c69a20da
5 years ago · 33f0363ef1
parent 2ddd17ca5c
commit 33f0363ef1
1 changed files with 1 additions and 1 deletions
--- a/drm/libmediadrm/CryptoHal.cpp
+++ b/drm/libmediadrm/CryptoHal.cpp
@ -301,7 +301,7 @@ status_t CryptoHal::toSharedBuffer(const sp<IMemory>& memory, int32_t seqNum, ::
    ssize_t offset;
    size_t size;

-    if (memory == NULL && buffer == NULL) {
+    if (memory == NULL || buffer == NULL) {
        return UNEXPECTED_NULL;
    }