From 569bb160b8702929c8c23a8ff3d985e1ca07e084 Mon Sep 17 00:00:00 2001
From: Nolan Darilek <nolan@thewordnerd.info>
Date: Thu, 31 Mar 2022 14:47:20 -0500
Subject: [PATCH] Try to intercept cases where voice might be nil.

---
 src/backends/av_foundation.rs | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/backends/av_foundation.rs b/src/backends/av_foundation.rs
index 4f87395..cf657e1 100644
--- a/src/backends/av_foundation.rs
+++ b/src/backends/av_foundation.rs
@@ -42,6 +42,12 @@ impl AvFoundation {
             utterance: id,
         ) {
             trace!("speech_synthesizer_did_start_speech_utterance");
+            let vid: id = unsafe { msg_send![utterance, voice] };
+            if vid == nil {
+                println!("nil voice");
+            } else {
+                println!("Got voice ID");
+            }
             unsafe {
                 let backend_id: u64 = *this.get_ivar("backend_id");
                 let backend_id = BackendId::AvFoundation(backend_id);