From 40a9a3d439f0b39696ad88afb7379b41498c54d7 Mon Sep 17 00:00:00 2001
From: "Reece H. Dunn" <msclrhd@gmail.com>
Date: Wed, 20 Jan 2016 23:11:59 +0000
Subject: [PATCH] Remove logically dead code in pulse_open (success always 0 in
 this case). [Coverity]

---
 src/libespeak-ng/wave_pulse.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/src/libespeak-ng/wave_pulse.c b/src/libespeak-ng/wave_pulse.c
index 2b00c998..dde218ee 100644
--- a/src/libespeak-ng/wave_pulse.c
+++ b/src/libespeak-ng/wave_pulse.c
@@ -462,7 +462,6 @@ static int pulse_open(const char *device)
 		goto unlock_and_fail;
 	}
 
-	success = 0;
 	while (pa_operation_get_state(o) != PA_OPERATION_DONE) {
 		CHECK_DEAD_GOTO(fail, 1);
 		pa_threaded_mainloop_wait(mainloop);
@@ -470,11 +469,6 @@ static int pulse_open(const char *device)
 
 	pa_operation_unref(o);
 
-	if (!success) {
-		fprintf(stderr, "pa_context_subscribe() failed: %s", pa_strerror(pa_context_errno(context)));
-		goto unlock_and_fail;
-	}
-
 	do_trigger = 0;
 	written = 0;
 	time_offset_msec = 0;