diff --git a/channels/chan_skinny.c b/channels/chan_skinny.c
index 39aed4fc6d..691fae0e83 100644
--- a/channels/chan_skinny.c
+++ b/channels/chan_skinny.c
@@ -3763,7 +3763,9 @@ static int skinny_indicate(struct ast_channel *ast, int ind, const void *data, s
 	case AST_CONTROL_PROCEEDING:
 		break;
 	case AST_CONTROL_SRCUPDATE:
-		ast_rtp_new_source(sub->rtp);
+		if (sub->rtp) {
+			ast_rtp_new_source(sub->rtp);
+		}
 		break;
 	default:
 		ast_log(LOG_WARNING, "Don't know how to indicate condition %d\n", ind);