Do not crash when rejecting an answered call

Stephen Paul Weber created 

race condition in UI?

Change summary

src/cheogram/java/com/cheogram/android/ConnectionService.java | 6 ++++
1 file changed, 5 insertions(+), 1 deletion(-)

Detailed changes

src/cheogram/java/com/cheogram/android/ConnectionService.java 🔗 

@@ -356,7 +356,11 @@ public class ConnectionService extends android.telecom.ConnectionService {
 		public void onReject() {
 			findRtpConnection();
 			if (rtpConnection != null && rtpConnection.get() != null) {
-				rtpConnection.get().rejectCall();
+				try {
+					rtpConnection.get().rejectCall();
+				} catch (final IllegalStateException e) {
+					Log.w("com.cheogram.android.CheogramConnection", e.toString());
+				}
 			}
 			close(new DisconnectCause(DisconnectCause.LOCAL));
 		}