From b996d39d4051543c7e8ea11217c4bc6e231122b0 Mon Sep 17 00:00:00 2001
From: Yury Popov <dev@syncleo-iot.com>
Date: Sun, 20 Nov 2022 03:51:59 +0300
Subject: [PATCH] splayer: fix memory leak on espeak terminate

---
 src/libespeak-ng/sPlayer.c | 4 +++-
 src/libespeak-ng/speech.c  | 2 ++
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/libespeak-ng/sPlayer.c b/src/libespeak-ng/sPlayer.c
index f2ab5ec9..075c7ac2 100644
--- a/src/libespeak-ng/sPlayer.c
+++ b/src/libespeak-ng/sPlayer.c
@@ -98,7 +98,9 @@ void KlattInitSP() {
 }
 
 void KlattFiniSP() {
-	speechPlayer_terminate(speechPlayerHandle);
+	if (speechPlayerHandle)
+		speechPlayer_terminate(speechPlayerHandle);
+	speechPlayerHandle = NULL;
 }
 
 void KlattResetSP() {
diff --git a/src/libespeak-ng/speech.c b/src/libespeak-ng/speech.c
index befbb35e..e51a1f43 100644
--- a/src/libespeak-ng/speech.c
+++ b/src/libespeak-ng/speech.c
@@ -945,6 +945,8 @@ ESPEAK_NG_API espeak_ng_STATUS espeak_ng_Terminate(void)
 		p_decoder = NULL;
 	}
 
+	WavegenFini();
+
 	return ENS_OK;
 }