am 8daed73e: am 4f962df0: am c1dee5d8: am 35ebeec7: am f6ffee47: Fixed intermittent failure in GTS test.

* commit '8daed73ef7305c95abd28cd27c5bd13b3ae8b936':
  Fixed intermittent failure in GTS test.

proprietary/cryptoPlugin/WVCryptoPlugin.cpp

@@ -46,6 +46,8 @@ const uint8_t WVCryptoFactory::kUUIDWidevine[16] = {
 WVCryptoPlugin::WVCryptoPlugin(const void *data, size_t size)
     : mInitCheck(NO_INIT)
 {
+    memset(mEncKey, 0, sizeof(mEncKey));
+
     // not using data at this time, require
     // size to be zero.
     if (size > 0) {