Catch creation of NetworkRequest without NetCap

Using reflection you could do this and it would crash the system.
Thanks, ServiceFuzzer!

bug:17379629
Change-Id: I8b470bda78a69761ccd92496746f5d295b5d07f2

parent b10e39e7

core/java/android/net/NetworkRequest.java

+3 −0

Original line number	Diff line number	Diff line
		@@ -52,6 +52,9 @@ public class NetworkRequest implements Parcelable {
		* @hide
		*/
		public NetworkRequest(NetworkCapabilities nc, int legacyType, int rId) {
		if (nc == null) {
		throw new NullPointerException();
		}
		requestId = rId;
		networkCapabilities = nc;
		this.legacyType = legacyType;