[BRLTTY] Key echo in SD

[Mario Lang]

Dave Mielke <dave at mielke.cc> writes:

> All I can do is ensure that brltty is calling the correct SD functions.

Ensuring a null-terminated string helps a lot! :-)
Problem solved.

--- a/SpeechDrivers/SpeechDispatcher/speech.c
+++ b/SpeechDrivers/SpeechDispatcher/speech.c
@@ -215,7 +215,8 @@ sayText (const void *data) {
   const SayData *say = data;

   if (say->count == 1) {
-    spd_char(connectionHandle, say->priority, (const char *)say->text);
+    const char text[2] = { say->text[0], 0 };
+    spd_char(connectionHandle, say->priority, &text[0]);
   } else {
     spd_sayf(connectionHandle, say->priority, "%.*s", say->length, say->text);
   }


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